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Welcome to the Internet Orchid Species Photo Encyclopedia
Genera or species names that are synonyms of current names are denoted with a ~.
The basiosynonym of a species is denoted with a "*". The basiosynonym is the very first name that a species had before it was changed to the current species name. If you have a name in parenthesis preceding another name, the name in parentheses is the basiosynonym. An example: ~*Ophrys bicolor Naegeli - See Ophrys apifera var. bicolor (Naegeli) Nelson: Ophyrs bicolor is the basiosynonym and in the current name the parentheses, (Naegeli), is the namer of the basiosynonym, while Nelson is the namer of the current species Ophyrs apifera var. bicolor.
If a genus is complete [all of the species are represented] it is preceded by a `
! denotes the Type Species of the genus
* denotes the basionym or original name with the same species taxon
I have decided to include synonyms in the alphabetical listings because I have found it frustrating to find that some growers do not stay currrent in their plant names and as such we the consumer end up buying a plant that we feel is an exotic different species only to find that it is a plant that we have had for years under the correct name. An example, Brassavola rhopalorrhachis Rchb.f is actually the common species Brassavola nodosa [L]Lindley.
Symbol Chart:
Fragrance = 
Light Meter Icons; Full Shade = 
Dappled shade or Partial Shade = 
Bright Light or Full light = 
Full Sun = 
Temperature Icons;
Cold = 
2500 Meters and Up, 50`F to 55`F night average - - Cool = 
1800 to 2500 Meters, 58`F to 60`F night average
Warm = 
1000 meters to 1800 meters, 68`F to 75`F night average - - Hot =
Sea Level to 1000 Meters, 75`F to 85`F
Season Icons;
Spring = 
Summer = 
Fall = 
Winter = 
SIZE: Miniature - under 6" tall leaf and pseudobulb Small - under 12" tall leaf and pseudobulb Medium - under 24" tall Large - under 48" tall Giant - Over 48" tall
~Plantaginorchis Szlach. 2004 - See Habenaria Willd. 1805 SUBFAMILY Orchidoideae, TRIBE Orchideae, SUBTRIBE Habenariinae.
~Plantaginorchis dentata (Sw.) Szlach 2004 - See Habenaria dentata [Sw.]Schlechter 1919
~Plantaginorchis dianthoides (Nevski) Szlach. 2004 - See Pecteilis radiata [Thunb.] Raf. 1836
~Plantaginorchis finetiana (Schltr.) Szlach. 2004 - See Habenaria finetiana Schltr. 1919
~Plantaginorchis plantaginea (Lindl.) Szlach. 2004 - See Habenaria plantaginea Lindl.1835
~Plantaginorchis radiata (Thunb.) Szlach. 2004 - See Pecteilis radiata [Thunb.] Raf. 1836
~Plantaginorchis rhynchocarpa (Thwaites) Szlach. 2004 - See Habenaria stenopetala Lindl. 1835
Platanthera L.C.Rich. 1817 SUBFAMILY Orchidiodeae, TRIBE Orchideae, SUBTRIBE Orchidinae.
This is a large genus of 100 small to large terrestrial species that are found globally in the northern temperate zones with a few in Africa and SE Asia. They are characterized by having erect stems carrying basally stalked lower leaves at intervals and leaves higher up that are sessile and has a terminal, racemose inflorescence with small flowers with an entire lip with a long spurand an entire, concave stigma.
Common Name or Meaning refers to the tubers shape that many species in this genus have
Synonyms Lysias Salisb. 1900; Tulotis Raf. 1833?
Type Species = ! = Orchis bifolia L. 1763 = Platanthera bifolia [L.}L.C.Rich 1817
~Platanthera acuta (Rchb.f.) Kraenzl. 1899 - See Brachycorythis acuta (Rchb.f.) Summerh. 1955
~Platanthera acuminata Lindl. 1835 - See Platanthera latilabris Lindl. 1835
~Platanthera affinis Wight 1851 - See Brachycorythis iantha (Wight) Summerh. 1955
~Platanthera albida (L.) Lindl. 1829 - See Pseudorchis albida (Linne) A. & D. Löve 1969
~Platanthera albida var. straminea (Fernald) Luer 1975 - See Pseudorchis albida (Linne) A. & D. Löve 1969
~Platanthera amamiana Ohwi 1937 - See - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera anboensis Masam. 1965 - See - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera amesiana Schltr. 1911 - See Platanthera angustata (Blume) Lindl. 1835
To
~Platanthera angustifolia (Lindl.) Rchb.f. 1878 - See Herminium lanceum (Thunb. ex Sw.) Vuikj. 1961
LATER
LATE EARLY
~Platanthera behringiana (Rydb.) Tatew. & Kobayashi 1934 - See Platanthera tipuloides (L.f.) Lindl. 1835
LATEto EARLY
~Platanthera bifolia f. angustifolia Potonié 1912 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera bifolia f. latiflora (Drejer) Asch. & Graebn. 1907 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera bifolia f. trifoliata (Thielens) Pauca & A.Nyár. 1972 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera bifolia subsp. atropatanica B.Baumann & al. 2003 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera bifolia subsp. chlorantha (Custer) Rouy - See Platanthera chlorantha (Custer) Rchb. 1828
~Platanthera bifolia subsp. graciliflora Bisse 1963 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera bifolia subsp. latiflora (Drejer) Lřjtnant 1978 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera bifolia var. subalpina Brügger 1884 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera bigelovii Alph.Wood 1861 - See Platanthera peramoena A.Gray 1848
~Platanthera blephariglottis (Willd.) Lindl. 1835 - See Habenaria blephariglottis (Willd.) Hook. 1824
~Platanthera blephariglottis f. holopetala (Lindl.) P.M.Br. 1988 - See Habenaria blephariglottis (Willd.) Hook. 1824
~Platanthera blephariglottis var. conspicua (Nash) Luer 1972 - See Habenaria blephariglottis (Willd.) Hook. 1824
~Platanthera borealis (Cham.) Rchb.f. 1851 - See Platanthera hyperborea (L.) Lindl. 1835
~Platanthera brachycorythis Schltr. 1895 - See Brachycorythis pubescens Harv. 1860
~Platanthera brachyglossa Rchb. 1831 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera bracteata [Lindl.] Torr. 1843 - See Coeloglossum viride [L.]Hartm. 1820
LATER EARLY
~*Platanthera buchananii Schltr. 1897 - See Brachycorythis buchananii (Schltr.) Rolfe 1898
~Platanthera candida Lindl. 1835 - See Pecteilis triflora (D.Don) Tang & F.T.Wang 1951
~Platanthera candida (Rand.Morgan & Ackerman) R.M.Bateman 2003 - See Piperia candida Rand.Morgan & Ackerman 1990
~Platanthera championii Lindl. 1855 - See Brachycorythis galeandra (Rchb.f.) Summerh. 1955
LATEEARLY
to LATEand
~Platanthera chlorantha subsp. algeriensis (Batt. & Trab.) Emb.1935 - See Platanthera stenoglossa Hayata 1914
~Platanthera chlorantha subsp. holmboei (H.Lindb.) J.J.Wood 1980 - See Platanthera holmboei H.Lindb. 1942
~Platanthera chlorantha var. grandiflora M.Schulze 1907 - See Platanthera chlorantha (Custer) Rchb. 1828
~Platanthera chorisiana var. elata Finet 1900 - See Platanthera chorisiana (Cham.) Rchb.f. 1851
to and EARLY
~Platanthera citrina (Thouars) Kraenzl. 1899 - See Peristylus citrinus (Thouars) Lindl. 1835
LATE
~Platanthera clavellata var. ophioglossoides (Fernald) P.M.Br. 1988 - See Platanthera clavellata (Michx.) Luer 1972
~Platanthera clavellata f. slaughteri P.M.Br. 1995 - See Platanthera clavellata (Michx.) Luer 1972
LATE
~Platanthera colemanii (Rand.Morgan & Glic.) R.M.Bateman 2003 - See Piperia colemanii Rand.Morgan & Glic. 1993
~Platanthera commelinifolia (Roxb.) Lindl. 1828 - See Habenaria commelinifolia (Roxb.) Wall. ex Lindl. 1835
~Platanthera constricta Lindl. ex Wall. 1832 - See Peristylus constrictus (Lindl.) Lindl. 1835
~ Platanthera contigua Tang & F.T.Wang 1940 - See Diphylax contigua (Tang & F.T.Wang) Tang, F.T.Wang & K.Y.Lang 1994
~Platanthera convallariifolia var. dilatatoides Hultén 1943 - See Platanthera huronensis [Nutt.] Lindl. 1835
~Platanthera cooperi (S.Watson) R.M.Bateman 2003 - See Piperia cooperi (S.Watson) Rydb. 1901
~Platanthera cordifolia Lindl. ex Wall. 1832 - See Hemipilia cordifolia Lindl. 1835
to LATE THROUGH
~Platanthera cristata f. straminea P.M.Br. 1995 - See Platanthera cristata (Michx.) Lindl. 1835
~Platanthera cylindrica Bach.Pyl. 1826 - See Habenaria dilatata (Pursh) Hook. 1825
~Platanthera decipiens Lindl. 1835 - See Platanthera camtschatica (Cham.) Soó 1969
~Platanthera delavayi Schltr. 1911 - See - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera densa (Wall. ex Lindl.) Soó 1929 - See Platanthera clavigera Lindl. 1835
~Platanthera dentata Lindl. 1840 - See Habenaria dentata (Sw.) Schltr. 1919
LATE THROUGH EARLY
~ Platanthera dielsiana Soó 1929 - See Brachycorythis henryi (Schltr.) Summerh. 1955
~Platanthera dilatata (Pursh) Lindl. ex L.C. Beck 1833 - See Habenaria dilatata (Pursh) Hook. 1825
~Platanthera dilatata subsp. convallariifolia (Fisch. ex Lindl.) Soó 1969 - See Platanthera convallariifolia (Fisch. ex Lindl.) Lindl. 1835
~Platanthera dilatata var. albiflora (Cham.) Ledeb. 1852 - See Habenaria dilatata (Pursh) Hook. 1825
~Platanthera dilatata var. angustifolia Hook. 1839 - See Habenaria dilatata (Pursh) Hook. 1825
~Platanthera dilatata var. chlorantha Hultén 1943 - See Platanthera huronensis [Nutt.] Lindl. 1835
~Platanthera dilatata var. gracilis Ledeb. 1852 - See Platanthera stricta Lindl. 1835
~Platanthera dilatata var. leucostachys (Lindl.) Luer 1975 - See Habenaria dilatata (Pursh) Hook. 1825
~Platanthera diphylla (Link) Rchb.f. 1851 - See Gennaria diphylla (Link) Parl. 1958
~Platanthera ditmariana Kom. 1914 - See Platanthera chorisiana (Cham.) Rchb.f. 1851
~Platanthera ditmariana f. longibracteata Miyabe & Kudo 1932 - See Platanthera fuscescens (L.) Kraenzl. 1899
~Platanthera dolichorrhiza (Fisch. ex Lindl.) Rchb.f. 1851 - See Platanthera stricta Lindl. 1835
EARLY
LATE
~Platanthera elachyantha Tang & F.T.Wang 1951 - See Platanthera exelliana Soó 1929
~*Platanthera elegans Lindl. 1835 - See Piperia elegans (Lindl.) Rydb. 1901
~Platanthera elegans subsp. decurtata (Rand.Morgan & Glic.) R.M.Bateman 2003 - See Piperia elegans subsp. decurtata Rand.Morgan & Glic.1993
~Platanthera elmeri (Ames) Schltr. 1919 - See Platanthera angustata (Blume) Lindl. 1835
~Platanthera elongata (Rydb.) R.M.Bateman 2003 - See Piperia elongata Rydb. 1901
LATE THROUGH EARLY
~Platanthera fallax (Lindl.) Schltr. 1919 - See Peristylus fallax Lindl. 1835
~Platanthera fimbriata (Aiton) Lindl. 1835 - See Platanthera grandiflora (Bigelow) Lindl. 1835
~Platanthera fimbriata var. grandiflora (Bigelow) Hook. 1839 - See Platanthera grandiflora (Bigelow) Lindl. 1835
LATER
~Platanthera foetida Geyer ex Hook. 1855 - See Piperia unalascensis (Spreng.) Rydb. 1901
~Platanthera foliosa Brongn. 1829 - See Habenaria repens Nutt. 1818
~Platanthera fuscescens var. orientalis Kraenzl. 1913 - See Platanthera fuscescens (L.) Kraenzl. 1899
~*Platanthera galeandra Rchb.f. 1852 - See Brachycorythis galeandra (Rchb.f.) Summerh. 1955
~Platanthera garberi (Porter) Chapm. 1897 - See Habenaria floribunda Lindl. 1835
~Platanthera geniculata (D.Don) Lindl. in N.Wallich 1832 - See Habenaria dentata [Sw.]Schlechter 1919
~ Platanthera gibbsiae Rolfe 1914 - See Platanthera kinabaluensis Kraenzl. ex Rolfe 1914
~Platanthera gigantea (Sm.) Lindl. ex Wall 1832 - See Pecteilis gigantea (Sm.) Raf. 1837
~Platanthera glossophora (W.W.Sm.) Schltr. 1924 - See Platanthera hologlottis Maxim. 1859
~Platanthera gracilis Lindl 1835 - See Platanthera stricta Lindl. 1835
~Platanthera gracilis (Ledeb.) Kraenzl. 1899 - See Platanthera stricta Lindl. 1835
~Platanthera graminea (Thouars) Lindl. 1835 - See Cynorkis graminea (Thouars) Schltr. 1924
LATE and EARLY
~Platanthera grandiflora f. albiflora (E.L.Rand & Redfield) Catling 1982 - See Platanthera grandiflora (Bigelow) Lindl. 1835
~Platanthera grandiflora f. bicolor P.M.Br. 1995 - See Platanthera grandiflora (Bigelow) Lindl. 1835
~Platanthera grandiflora f. carnea P.M.Br. 1995 - See Platanthera grandiflora (Bigelow) Lindl. 1835
~Platanthera grandiflora f. mentotonsa (Fernald) P.M.Br.1988 - See Platanthera grandiflora (Bigelow) Lindl. 1835
~ Platanthera guatemalensis Schltr. 1918 - See Platanthera limosa Lindl. 1840
~Platanthera hachijoensis Honda 1935 - See Platanthera angustata (Blume) Lindl. 1835
~Platanthera halconensis (Ames) Schltr. 1911 - See Platanthera angustata (Blume) Lindl. 1835
~Platanthera hawkesiana (King & Pantl.) Kraenzl. 1899 - See Pecteilis hawkesiana (King & Pantl.) C.S.Kumar 2002
~Platanthera helleborina (Hook.f.) Rolfe 1898 - See Brachycorythis macrantha (Lindl.) Summerh 1955
~Platanthera helferi (Rchb. f.) Kraenzl. 1900 - See Brachycorythis helferi (Rchb. f.) Summerh. 1955
~Platanthera herbiola Lindl. 1835 - See Platanthera fuscescens (L.) Kraenzl. 1899
~Platanthera herbiola var. japonica Finet 1900 - See Platanthera ussuriensis (Regel) Maxim.1887
~Platanthera hispidula (Rendle) Gilg 1895 - See Brachycorythis pubescens Harv. 1860
~Platanthera holochila (Hillebr.) Kraenzl 1899 - See Peristylus holochila (Hillebr.) N.Hallé 1980
LATE EARLY
~Platanthera hologlottis var. glossophora (W.W.Sm.) K.Inoue 1983 - See Platanthera hologlottis Maxim. 1859
~Platanthera holopetala Lindl. 1835 - See Habenaria blephariglottis (Willd.) Hook. 1824
~ Platanthera hondoensis (Ohwi) K.Inoue 1982 - See Platanthera sachalinensis F.Schmidt 1868
LATE
~Platanthera hookeri f. abbreviata (Fernald) P.M.Br. 1995 - See Platanthera hookeri (Torr.) Lindl. 1835
~Platanthera hookeri f. oblongifolia (C.N.Paine) P.M.Br. 2006 - See Platanthera hookeri (Torr.) Lindl. 1835
~Platanthera hookeri var. abbreviata (Fernald) W.J.Schrenk 1977 - See Platanthera hookeri (Torr.) Lindl. 1835
~Platanthera hookeri var. oblongifolia C.N.Paine 1865 - See Platanthera hookeri (Torr.) Lindl. 1835
~Platanthera horsfieldii (Blume) Náve 1880 - See Peristylus goodyeroides (D.Don) Lindl. 1835
LATE
LATE and
~Platanthera hyperborea f. alba M.H.S.Light 1989 - See Platanthera hyperborea (L.) Lindl. 1835
~Platanthera hyperborea var. convallariifolia (Fisch. ex Lindl.) Kraenzl. 1901 - See Platanthera convallariifolia (Fisch. ex Lindl.) Lindl. 1835
~Platanthera hyperborea var. dilatata (Pursh) Kraenzl. 1899 - See Habenaria dilatata (Pursh) Hook. 1825
~Platanthera hyperborea var. gracilis (Lindl.) Luer 1975 - See Platanthera stricta Lindl. 1835
~Platanthera hyperborea var. huronensis (Nutt.) Luer 1975 - See Platanthera huronensis [Nutt.] Lindl. 1835
~Platanthera hyperborea var. major Lange 1880 - See Platanthera huronensis [Nutt.] Lindl. 1835
~Platanthera hyperborea var. minor Lange 1880 - See Platanthera hyperborea (L.) Lindl. 1835
~Platanthera hyperborea var. purpurascens (Rydb.) Luer 1975 - See Platanthera stricta Lindl. 1835
~Platanthera hyperborea var. viridiflora (Cham.) Luer 1975 - See Platanthera stricta Lindl. 1835
~*Platanthera iantha Wight 1851 - See Brachycorythis iantha (Wight) Summerh. 1955
to and EARLY
LATEEARLY
~Platanthera islandica (Lindl.) Kraenzl. 1931 - See Coeloglossum viride [L.]Hartm. 1820
~Platanthera juncea (King & Pantl.) Kraenzl. 1901 - See Peristylus nematocaulon (Hook.f.) Banerji & P.Pradhan 1984
~Platanthera keiskei (Miq.) Franch. & Sav. 1877 - See Platanthera tipuloides (L.f.) Lindl. 1835
~Platanthera koenigii (Gunnerus) Lindl. 1835 - See Platanthera hyperborea (L.) Lindl. 1835
LATEand EARLY
~Platanthera lancifolia (Rohlena) A.W.Hill 1926 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera lefeburiana (A.Rich.) Engl. 1892 - See Habenaria lefebureana (A.Rich.) T.Durand & Schinz 1894
~Platanthera leptopetala (Rydb.) R.M.Bateman 2003 - See Piperia leptopetala Rydb. 1901
~Platanthera leucophaea (Nutt.) Lindl. - See Habenaria leucophaea (Nutt.) A. Gray 1867
~Platanthera leucostachys Lindl. 1835 - See Habenaria dilatata (Pursh) Hook. 1825
~Platanthera lindleyi Steud. 1841 - See Habenaria dilatata (Pursh) Hook. 1825
~Platanthera longicalcarata Hayata var devolii S.S.. Ying - See Platanthera devolii (T.P.Lin & T.W.Hu) T.P.Lin & K.Inoue 1980
~Platanthera major (Besser) Linding. 1928 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera makinoi Y.Yabe 1903 - See Platanthera hyperborea (L.) Lindl. 1835
~Platanthera mandarinorum f. brachycentron (Franch. & Sav.) M.Hiroe 1971 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera mandarinorum f. elongatocalcarata Koidz. 1930 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera mandarinorum subsp. formosana T.P.Lin & K.Inoue 1980 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera mandarinorum subsp. hachijoensis (Honda) Murata 1966 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera mandarinorum subsp. winkleriana (Schltr.) Soó 1929 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera mandarinorum var. amamiana (Ohwi) K.Inoue 1982 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera mandarinorum var. brachycentron (Franch. & Sav.) Koidz. ex K.Inoue 1982 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera mandarinorum var. delavayi (Schltr.) Soó 1929 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera mandarinorum var. hachijoensis (Honda) Ohwi 1953 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera mandarinorum var. macrocentron (Franch. & Sav.) Ohwi 1953 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera mandarinorum var. masamunei K.Inoue 1982 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera mandarinorum var. neglecta (Schltr.) F.Maek 1971 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera mandarinorum var. oreades (Franch. & Sav.) T.Hashim. 1987 - See Platanthera tipuloides (L.f.) Lindl. 1835
~Platanthera mandarinorum f. hachijoensis (Honda) M.Hiroe 1971 - See Platanthera angustata (Blume) Lindl. 1835
~Platanthera marginata (Colebr.) Lindl. 1832 - See Habenaria marginata Colebr. 1824
~Platanthera matsudae Makino 1902 - See Platanthera chorisiana (Cham.) Rchb.f. 1851
~Platanthera matsumurana Schltr. 1906 - See Platanthera tipuloides (L.f.) Lindl. 1835
~Platanthera media (Rydb.) Luer 1975 - See Platanthera huronensis [Nutt.] Lindl. 1835
~Platanthera menziesii Lindl. 1835 - See Habenaria orbiculata [Pursh.]Torr. 1826
~Platanthera michaelii (Greene) R.M.Bateman 2003 - See Piperia elongata Rydb 1901
~Platanthera monorrhiza (Sw.) W.J.Schrenk 1977 - See Habenaria monorrhiza [Sw] Rchb.f 1885
~Platanthera montana [F.W. Schmidt] Rchb. f. 1851 - See Platanthera chlorantha (Custer) Rchb. 1828
~Platanthera montana subsp. holmboei (H.Lindb.) Ströhle 2003 - See Platanthera holmboei H.Lindb. 1942
~Platanthera montana var. gselliana H.Baumann, Künkele & R.Lorenz 2002 - See Platanthera chlorantha (Custer) Rchb. 1828
~Platanthera montana var. lancifolia Rohlena 1905 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera nankotaizanensis (Masam.) Masam. 1932 - See Coeloglossum viride [L.]Hartm. 1820
~Platanthera natalensis (Rchb.f.) Schltr. 1890 - See Habenaria petitiana (A.Rich.) T.Durand & Schinz 1894
~Platanthera neglecta Schltr. 1919 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera nematocaulon (Hook.f.) Kraenzl. 1901 - See Peristylus nematocaulon (Hook.f.) Banerji & P.Pradhan 1984
~Platanthera neottianthoides (Tang & F.T.Wang) R.M.Bateman & P.J.Cribb 2009 - See Tsaiorchis neottianthoides Tang & F.T.Wang 1936
~Platanthera neottioides A.Rich. & Galeotti 1845 - See Platanthera limosa Lindl. 1840
~Platanthera neuropetala (Miq.) Franch. & Sav. 1877 - See Platanthera hologlottis Maxim. 1859
~Platanthera nipponica Makino 1902 - See Platanthera tipuloides (L.f.) Lindl. 1835
~Platanthera nivea (Nutt.) Luer 1972 - See Habenaria nivea Lindley 1826
~*Platanthera obcordata Lindl. ex Wall. 1832 - See Brachycorythis obcordata (Lindl.) Summerh. 1955
~Platanthera obtusata f. collectanea (Fernald) P.M.Br.1995 - See Platanthera obtusata (Banks ex Pursh) Lindl. 1835
~Platanthera obtusata f. foliosa P.M.Br. 1995 - See Platanthera obtusata (Banks ex Pursh) Lindl. 1835
~Platanthera obtusata subsp. oligantha (Turcz.) Hultén 1943 - See Platanthera obtusata (Banks ex Pursh) Lindl. 1835
~Platanthera obtusata var. collectanea (Fernald) W.J.Schrenk 1977 - See Platanthera obtusata (Banks ex Pursh) Lindl. 1835
~Platanthera oligantha Turcz 1854 - See Platanthera obtusata (Banks ex Pursh) Lindl. 1835 - See Platanthera obtusata (Banks ex Pursh) Lindl. 1835
~Platanthera ophrydioides var. amabilis Masam. 1868 - See Platanthera ophrydioides F. Schmidt 1868
~Platanthera ophrydioides var. australis Ohwi 1936 - See Platanthera ophrydioides F. Schmidt 1868
~Platanthera ophrydioides var. ophrydioides 1868 - See Platanthera ophrydioides F. Schmidt 1868
~Platanthera ophrydioides var. uzenensis Ohwi 1868 - See Platanthera ophrydioides F. Schmidt 1868
~Platanthera opsimantha Tang & F.T.Wang 1940 - See Diphylax uniformis (Tang & F.T.Wang) Tang, F.T.Wang & K.Y.Lang 1989
~Platanthera orbiculata (Pursh) Lindl. 1835 - See Habenaria orbiculata (Pursh) Torr. 1826
~Platanthera orbiculata f. lehorsii (Fernald) P.M.Br. 1995 - See Habenaria orbiculata (Pursh) Torr. 1826
~Platanthera orbiculata f. trifolia (Mousley) P.M.Br. 1995 - See Habenaria orbiculata (Pursh) Torr. 1826
~Platanthera orbiculata var. lehorsii (Fernald) W.J.Schrenk 1977 - See Habenaria orbiculata (Pursh) Torr. 1826
~Platanthera orchidis Lindl. ex Wall. 1832 - See Gymnadenia orchidis Lindl. 1835
~Platanthera oreades Franch. & Sav. 1878 - See Platanthera tipuloides (L.f.) Lindl. 1835
~Platanthera oreades var. brachycentron Franch. & Sav. 1878 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera oreades var. macrocentron Franch. & Sav. 1878 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera ovata (Lindl.) Schltr. 1890 - See Brachycorythis ovata Lindl. 1838
~Platanthera pachyglossa Hayata 1914 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera parvula Schltr.1918 - See Platanthera obtusata (Banks ex Pursh) Lindl. 1835
~Platanthera peramoena f. doddsiae P.M.Br.2002 - See Platanthera peramoena A.Gray 1848
~Platanthera pervia Peterm. 1846 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera petitiana (A.Rich.) Engl. 1892 - See Habenaria petitiana (A.Rich.) T.Durand & Schinz 1894
~Platanthera platantheroides K.Y.Lang 1989 - See Platanthera curvata K.Y.Lang 1987
~Platanthera pricei Hayata 1914 - See Peristylus calcaratus (Rolfe) S.Y.Hu 1973
~Platanthera psycodes f. albiflora (R.Hoffm.) R.E.Whiting & Catling 1982 - See Platanthera psycodes (L.) Lindl. 1835
~Platanthera psycodes f. ecalcarata (M.M.Bryan) P.M.Br. 1988 - See Platanthera psycodes (L.) Lindl. 1835
~Platanthera psycodes f. fernaldii (J.Rousseau & Rouleau) P.M.Br. 2006 - See Platanthera peramoena A.Gray 1848
~Platanthera psycodes f. rosea P.M.Br. 1995 - See Platanthera psycodes (L.) Lindl. 1835
~Platanthera psycodes f. varians (M.M.Bryan) P.M.Br. 1988 - See Platanthera psycodes (L.) Lindl. 1835
~Platanthera purpurascens (Rydb.) Sheviak & W.F.Jenn. 1997 - See - See Platanthera stricta Lindl. 1835
~Platanthera radiata [Thunb.] Lindl. 1835 - See Pecteilis radiata [Thunb.] Raf. 1836
~Platanthera repens (Nutt.) A.W. Wood 1861 - See Habenaria repens Nutt. 1818
~Platanthera rhynchocarpa Thwaites 1861 - See Habenaria stenopetala Lindl. 1835
~Platanthera robusta Lindl. 1835 - See Pecteilis susannae (L.) Raf. 1837
~Platanthera rostrata Lindl. ex Wall 1832 - See Habenaria rostrata Wall. ex Lindl. 1835
~Platanthera rotundifolia (Banks ex Pursh) Lindl. 1835 - See Orchis rotundifolia Banks ex Pursh 1814
~Platanthera rumphii Brongn. in L.I.Duperrey 1834 - See Habenaria rumphii (Brongn.) Lindl. 1835
~Platanthera saccata (Greene) Hultén 1968 - See Habenaria saccata Greene 1895
~Platanthera sachalinensis var. hondoensis Ohwi 1953 - See Platanthera sachalinensis F.Schmidt 1868
~Platanthera schischmareffiana (Cham.) Lindl. 1835 - See Piperia unalascensis (Spreng.) Rydb. 1901
~Platanthera schuriana Fuss 1868 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera silaensis Hand.-Mazz. 1936 - See Platanthera leptocaulon (Hook.f.) Soó 1929
~Platanthera solstitialis Boenningh. 1830 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera solstitialis var. latiflora Drejer 1842 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera solstitialis var. trifoliata Thielens 1894 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera sororia Schltr. 1906 - See Platanthera tipuloides (L.f.) Lindl. 1835
~Platanthera sparsiflora var. ensifolia (Rydb.) Luer 1975 - See Platanthera sparsiflora (S.Watson) Schltr. 1899
~Platanthera stenantha subsp. omeiensis Soó 1929 - See Platanthera stenantha (Hook.f.) Soó 1929
~Platanthera stenostachya Lindl. ex Benth.1855 - See Peristylus densus (Lindl.) Santapau & Kapadia 1960
~Platanthera subalpina Brügger 1886 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera sumatrana Schltr. 1906 - See Peristylus maingayi (King & Pantl.) J.J.Wood & Ormerod 2001
~Platanthera susannae (L.) Lindl. 1835 - See Pecteilis susannae (L.) Raf. 1837
~Platanthera tipuloides f. nipponica (Makino) M.Hiroe 1971 - See Platanthera tipuloides (L.f.) Lindl. 1835
~Platanthera tipuloides subsp. linearifolia (Ohwi) K.Inoue 1982 - See Platanthera tipuloides (L.f.) Lindl. 1835
~Platanthera tipuloides var. behringiana (Rydb.) Hultén 1968 - See Platanthera tipuloides (L.f.) Lindl. 1835
~Platanthera tipuloides var. linearifolia Ohwi 1953 - See Platanthera tipuloides (L.f.) Lindl. 1835
~*Platanthera tipuloides var. ussuriensis Regel 1861 - See Platanthera ussuriensis (Regel) Maxim.1887
~Platanthera transnokoensis Ohwi & Fukuy. 1934 - See Platanthera sachalinensis F.Schmidt 1868
~Platanthera transversa (Suksd.) R.M.Bateman 2003 - See Piperia transversa Suksd. 1906
~Platanthera triflora (D.Don) Pradhan 1979 - See Pecteilis triflora (D.Don) Tang & F.T.Wang 1951
~Platanthera triflora var. multiflora Pradhan 1979 - See Pecteilis triflora (D.Don) Tang & F.T.Wang 1951
~Platanthera truncatolabellata Hayata 1914 - See Brachycorythis galeandra (Rchb.f.) Summerh. 1955
~Platanthera unalascensis (Spreng.) Kurtz 1894 - See Piperia unalascensis (Spreng.) Rydb. 1901
~Platanthera unalascensis subsp. elata (Jeps.) R.L.Taylor & MacBryde 1978 - See Piperia elongata Rydb 1901
~Platanthera uniflora (Buch.-Ham. ex D.Don) Lindl. 1835 - See Pecteilis triflora (D.Don) Tang & F.T.Wang 1951
~*Platanthera uniformis Tang & F.T.Wang 1940 - See Diphylax uniformis (Tang & F.T.Wang) Tang, F.T.Wang & K.Y.Lang 1989
~Platanthera uzenensis (Ohwi) Maek. 1971 - See Platanthera ophrydioides F. Schmidt 1868
~Platanthera virescens Koch 1849 - See Platanthera chlorantha (Custer) Rchb. 1828
~*Platanthera virginea Bolus 1896 - See - See Neobolusia virginea (Bolus) Schltr. 1915
~Platanthera viricimaculata Kraenzl. 1899 - See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera viridis Lindley 1829 - See Coeloglossum viride (Linne) Hartman 1820
~Platanthera volkensiana Kraenzl. 1895 - See Habenaria petitiana (A.Rich.) T.Durand & Schinz 1894
~Platanthera vulcanica Lindl. 1840 - See Platanthera limosa Lindl. 1840
~Platanthera wankelii Rchb. 1842- See Platanthera bifolia (Linne) L.C.M. Richard 1817
~Platanthera winkleriana Schltr. 1922 - See Platanthera mandarinorum Rchb.f. 1852
~Platanthera yadonii (Rand.Morgan & Ackerman) R.M.Bateman 2003 - See Piperia yadonii Rand.Morgan & Ackerman 1990
~Platanthera zeyheri (Sond.) Schltr. 1895 - See Schizochilus zeyheri Sond. 1846
to LATER EARLY
LATE EARLY
LATEEARLY
LATE
LATEand
EARLIER
to
LATE MID
~Platantheroides Szlach. 2004 - See Habenaria Willd. 1805 SUBFAMILY Orchidoideae, TRIBE Orchideae, SUBTRIBE Habenariinae.
~Platantheroides alata (Hook.) Szlach.2004 - See Habenaria alata Hook. 1825
~Platantheroides clavigera (Lindl.) Szlach 2004 - See Platanthera clavigera Lindl. 1835
~Platantheroides cumminsiana (King & Pantl.) Szlach 2004 - See Platanthera cumminsiana (King & Pantl.) Renz 2001
~Platantheroides curvilabra (Barb.Rodr.) Szlach. 2004 - See Habenaria curvilabra Barb.Rodr. 1877
~Platantheroides densa (Wall. ex Lindl.) Szlach. 2004 - See Platanthera clavigera Lindl. 1835
~Platantheroides dentifera (C.Schweinf.) Szlach.2004 - See Habenaria dentifera C.Schweinf. 1941
~Platantheroides edgeworthii (Hook.f. ex Collett) Szlach. 2004 - See Platanthera edgeworthii (Hook.f. ex Collett) R.K.Gupta 1968
~Platantheroides epipactidea (Rchb.f.) Szlach. 2004 - See Habenaria epipactidea Rchb.f. 1867
~Platantheroides floribunda (Lindl.) Szlach. 2004 - See Habenaria floribunda Lindl. 1835
~Platantheroides hamata (Barb.Rodr.) Szlach 2004 -See Habenaria goyazensis Cogn. 1893
~Platantheroides herzogii (Schltr.) Szlach. 2004 - See Habenaria floribunda Lindl. 1835
~Platantheroides hologlossa (Summerh.) Szlach.2004 - See Habenaria hologlossa Summerh.1958
~Platantheroides latilabris (Lindl.) Szlach. 2004 - See Platanthera latilabris Lindl. 1835
~Platantheroides ligulata (C.Schweinf.) Szlach. 2004 - See Habenaria ligulata C.Schweinf. 1941
~Platantheroides liguliglossa (Hoehne) Szlach. 2004 - See Habenaria obtusa Lindl. 1835
~Platantheroides magdalenensis (Hoehne) Szlach 2004 - See Habenaria magdalenensis Hoehne 1937
~Platantheroides obtusa (Lindl.) Szlach. 2004 - See Habenaria obtusa Lindl. 1835
~Platantheroides odontopetala (Rchb.f.) Szlach 2004 - See Habenaria floribunda Lindl. 1835
~Platantheroides ornithoides (Barb.Rodr.) Szlach. 2004 - See Habenaria obtusa Lindl. 1835
~Platantheroides petalodes (Lindl.) Szlach. 2004 - See Habenaria petalodes Lindl. 1835
~Platantheroides quadrata (Lindl.) Szlach.2004 - See Habenaria quadrata Lindl. 1835
~Platantheroides seticauda (Lindl. ex Benth.) Szlach. 2004 - See Habenaria seticauda Lindl. ex Benth.1843
~Platantheroides zambesina (Rchb.f.) Szlach. 2004 - See Habenaria zambesina Rchb.f. 1881
~Platyclinis Benth. 1881 - See Dendrochilum Blume 1825 SUBFAMILY Epidendrodeae, TRIBE Dendrobieae, SUBTRIBE Coelogyninae.
~Platyclinis abbreviata (Blume) Benth. ex Hemsl. 1881 - See Dendrochilum abbreviatum Blume 1825
~Platyclinis arachnites Rolfe 1904 - See Dendrochilum arachnites Rchb. f. 1882
~Platyclinis bartoni Ridl. 1908 - See Dendrochilum longifolium Rchb. f. 1856
~Platyclinis bistorta H.Wendl. & Kraenzl. 1856 - See Dendrochilum convallariiforme Schauer 1843
~Platyclinis brevilabrata Rendle 1901 - See Dendrochilum pallidiflavens Blume 1825
~Platyclinis cobbiana [Rchb.f]Hemsley 1881 - See Dendrochilum cobbianum Rchb.f 1880
~Platyclinis commelinifolia (Zoll. & Moritzi) Benth. 1881 - See Malaxis commelinifolia (Zoll. & Moritzi) Kuntze 1891
~Platyclinis cornuta Benth. ex Hemsl. 1881 - See Platyclinis cornuta Benth. ex Hemsl. 1881
~Platyclinis edentula (Blume) Benth. ex Hemsl. 1881 - See Dendrochilum edentulum Blume 1825
~Platyclinis filiformis (Lindl.) Benth. ex Hemsl. 1881 - See Dendrochilum filiforme Lindley 1840
~*Platyclinis formosana Schltr. 1906 - See Dendrochilum formosanum (Schltr.) Schltr. 1919yclinis gracilis Hook. f. 1890 - See Dendrochilum gracile (Hook. f.) J.J. Sm. 1925
~Platyclinis gracilis var. angustifolia Ridl. 1907- See Dendrochilum gracile (Hook. f.) J.J. Sm. 1925
~*Platyclinis graminea Ridl. 1915 - See Dendrochilum gramineum (Ridl.) Holttum 1947
~*Platyclinis grandiflora Ridl. 1894 - See Dendrochilum grandiflorum (Ridl.) J.J.Sm. 1904
~*Platyclinis kingii Hook.f. 1890 - See Dendrochilum kingii (Hook.f.) J.J.Sm. 1904
~Platyclinis latifolia Hemsl. 1881 - See Dendrochilum latifolium Lindl. 1843
~Platyclinis linearis Ridl. 1896 - See Dendrochilum simile Blume 1825
~Platyclinis linearifolium (Hook.f.) Ridl. 1896 Dendrochilum linearifolium Hook.f. 1889
~Platyclinis longifolia [Rchb.f] Hemsl. 1881 - See Dendrochilum longifolium Rchb. f. 1856
~*Platyclinis microchila Schltr. 1906 - See Dendrochilum microchilum (Schltr.) Ames 1908
~*Platyclinis odorata Ridl.1870 - See Dendrochilum odoratum (Ridl.) J.J.Sm. 1904
~Platyclinis pulchella Ridl. 1915 - See Dendrochilum linearifolium Hook.f. 1889
~Platyclinis sarawakensis Ridl. 1896 - See Dendrochilum kingii (Hook.f.) J.J.Sm. 1904
~*Platyclinis stachyodes Ridl. 1894 - See Dendrochilum stachyodes (Ridl.) J.J.Sm. 1904
~Platyclinis uncata N.E. Br. ex B.S. Williams 1894 - See Dendrochilum uncatum Rchb. f. 1855
Platycoryne Rchb. f. 1855 SUBFAMILY Orchidoideae, TRIBE Orchideae, SUBTRIBE Orchidinae.
There are less than 30 species in this terrestrial genus confined to Africa.
Common Name or Meaning In latin - Broad Club - refers to the broad rostellum
Type Species = ! = Platycoryne pervillei Rchb. f. 1855
LATE
~Platycoryne crocea subsp. elegantula (Kraenzl.) Summerh. 1964 - See Platycoryne crocea Rolfe 1898
~Platycoryne crocea subsp. montis-elgon (Schltr.) Summerh.1964 - See Platycoryne crocea Rolfe 1898 Platycoryne crocea subsp. ochrantha (Schltr.) Summerh. 1964 - See Platycoryne crocea Rolfe 1898
~Platycoryne elegantula (Kraenzl.) Summerh. in J.Hutchinson & J.M.Dalziel 1936 - See Platycoryne crocea Rolfe 1898
to
~Platycoryne heterophylla Summerh. 1958 - See Platycoryne crocea Rolfe 1898
~Platycoryne kitondo (De Wild.) Summerh. 1956 - See Platycoryne buchananiana (Kraenzl.) Rolfe 1898
LATE EARLY
~ Platycoryne montis-elgon (Schltr.) Summerh. 1932 - See Platycoryne crocea Rolfe 1898
~Platycoryne ochrantha (Schltr.) Summerh. 1947 publ. 1948 - See Platycoryne crocea Rolfe 1898
EARLY
~Platycoryne poggeana (Kraenzl.) Rolfe 1898 - See Platycoryne guingangae (Rchb. f.) Rolfe 1898
~Platycoryne rautanenii (Kraenzl.) Szlach. & Olszewski 1998 - See Habenaria epipactidea Rchb.f., Flora 50: 100 (1867
~Platycoryne tenuicaulis (Rendle) Rolfe 1898 - See Platycoryne pervillei Rchb.f.1855
`Platycorynoides Szlach. 2005Habenaria Willd. 1805
SUBFAMILY Orchidoideae, TRIBE Orchideae, SUBTRIBE Habenariinae.~Platycorynoides epipactidea (Rchb.f.) Szlach. 2005 - See Habenaria epipactidea Rchb.f. 1867
~Platycorynoides hircina (Rchb.f.) Szlach. 2005 - See Habenaria epipactidea Rchb.f. 1867
~Platycorynoides rautanenii (Kraenzl.) Szlach. 2005 - See Habenaria epipactidea Rchb.f. 1867
Platyglottis L.O. Williams - See Scaphyglottis Poeppig & Endl. 1836
Platylepis A.Rich. 1828
There are approximately 10 species in this terrestrial genus occuring in tropical Africa and the Mascarenes occuring in deep shade in forests. They have ovate, petiolate leaves with basal sheathing held by an erect stem and blooms on a terminal, racemose inflorescence with conspicuous, glandular-hairy, broad, longer than the ovary floral bracts and the flowers have free sepals and petals that are partly joined to the dorsal sepal, a lip adnate to the column for part of the length and is reflexed towards the apex, saccater at the base, and has varying shape calli. The column is elongate, the clinandrium and anther are erect and oblong, the rostellum is erect and 2 lobed and set in front of the anther and the stigma is oblong.
Common Name or Meaning
Synonyms Diplogastra Welw. ex Rchb.f. 1865; Erporkis Thouars 1809; Notiophrys Lindl. 1857
Type Species = ! =
~Platylepis angolensis (Welw. ex Rchb.f.) T.Durand & Schinz 1894 - See Platylepis glandulosa (Lindl.) Rchb. f. 1877
~Platylepis australis Rolfe 1906 - See Platylepis glandulosa (Lindl.) Rchb. f. 1877
~Platylepis densiflora Rolfe 1906 - See Platylepis occulta (Thouars) Rchb.f. 1876
~Platylepis engleriana Kraenzl. ex Engl. 1908 - See Platylepis glandulosa (Lindl.) Rchb. f. 1877
~Platylepis goodyeroides A.Rich. 1828 - See Platylepis occulta (Thouars) Rchb.f. 1876
~Platylepis nyassana Schltr. 1915 - See Platylepis glandulosa (Lindl.) Rchb. f. 1877
and
~Platylepis talbotii Rendle 1913 - See Platylepis glandulosa (Lindl.) Rchb. f. 1877
~`Platypus Small & Nash 1903 - See Eulophia R. Brown & Lindley 1823 SUBFAMILY Epidendroideae, TRIBE Cymbidieae, SUBTRIBE Eulophiinae.
~Platypus altus (L.) Small 1767 - See Eulophia alta (L.) Fawc. & Rendle 1910
~Platypus papilliferus Small 1903 - See Eulophia alta (L.) Fawc. & Rendle 1910
`Platyrhiza Barb.Rodr. 1881 SUBFAMILY Epidendroideae, TRIBE Maxillareae SUBTRIBE Oncidiinae.
There is a single species in this miniature sized epiphytic genus confined to Brazil.
Common Name or Meaning The Flat, Broad Root Orchid
Type Species = ! = Platyrhiza quadricolor Barb.Rodr.1881
~Platyrhiza juergensii Schltr. 1925 - See Platyrhiza quadricolor Barb.Rodr.1881
~`Platysma Blume 1825 - See Podochilus Blume 1825 SUBFAMILY Epidendroideae, TRIBE Podochileae, SUBTRIBE Podochilinae
~*Platysma gracilis Blume 1825 - See Podochilus gracilis (Blume) Lindl. 1833
Platystele Schlechter 1910 SUBFAMILY Epidendrodeae, TRIBE Epidendreae, SUBTRIBE Pleurothallidinae.
This genus has 50 small species from Mexico to Bolivia with a few in Brazil in high altitude cloud forests where it is a dwarf epiphyte that grows cool to intermediate. They are characterized by caespitose, narrowly obovate, short stemmed leaves and a delicate raceme of successive or simultaneous flowers that are held shorter and longer than the leaf. The inflorescence emerges from the ramicaul with an annulus below the abscission layer. The small flowers have free translucent sepals and petals. The lip is simple and hinged to the base of the pedestal-like, column foot. The column is short and broad and has an apical anther and a bi-lobed transverse stigma carrying two pollina.
Common Name or Meaning refers to the broad shape of the column
Type Species = ! = Platystele bulbinella Schlechter 1910 = Platystele compacta [Ames]Ames 1910
LATER
LATER
LATER
~Platystele aurea Garay 1973 - See Pleurothallis rubella Luer 1977
to
~Platystele brasiliensis Brade 1951 - See Platystele oxyglossa (Schltr.) Garay 1974
~Platystele bulbinella Schlechter 1910 - See Platystele compacta Ames 1922
to
LATER
LATER EARLY
LATER
~Platystele cuculligera P.Ortiz 1981 - See Platystele alucitae Luer 1980
~Platystele culex Luer & R.Escobar 1981 - See Platystele examen-culicum Luer 1976
THROUGH
to
to
to
~Platystele escobariana Garay 1971 - See Platystele schmidtchenii Schltr. 1924
~ Platystele gemmula Luer1981 - See Platystele microglossa P.Ortiz 1981
to
~Platystele halbingeriana (R.E.Schult.) Garay 1974 - See Platystele minimiflora (Schltr.) Garay, 1974
to
~Platystele hypsitera Luer & R.Escobar 1983 - See Platystele pisifera ( Lindl. ) Luer 1977
~Platystele hypsiteros Luer & Escobar 1983 - See Platystele pisifera ( Lindl. ) Luer 1977
top MID
~Platystele lancilabris var. oxyglossa (Schltr.) Schltr. ? - See Platystele oxyglossa (Schltr.) Garay 1974
to
to to EARLY
to
to
LATER
to
to
and
~Platystele phasmida Luer & R.Escobar 1986 - See Teagueia phasmida (Luer & R.Escobar) 1991
to
~Platystele porphyroglossa P.Ortiz 1981 - See Platystele gyroglossa Luer 1977
to
and
and again
~Platystele pygmaea (Hoehne) Pabst 1956 - See Platystele oxyglossa (Schltr.) Garay 1974
to
~*Platystele rex Luer & Escobar 1982 - See Teagueia rex (Luer & R. Escobar) Luer 1991
to
to
~Platystele schulzeana (Schltr.) Garay 1974 - See Platystele oxyglossa (Schltr.) Garay 1974
to MOSTLYand
to
LATE EARLY
LATEEARLY
~*Platystele zeus Luer & Hirtz 1990 - See Teagueia zeus (Luer & Hirtz) ined..
~Platystyliparis Marg. 2006 - See Liparis L.C.Rich 1817 SUBFAMILY Epidendroideae, TRIBE Malaxideae SUBTRIBE Malaxidinae
~Platystyliparis assamica (King & Pantl.) Marg. 2007 - See Liparis assamica King & Pantl. 1898
~Platystyliparis delicatula (Hook.f.) Marg. 2007 - See Liparis delicatula Hook.f. 1890
~Platystyliparis resupinata (Ridl.) Marg. 2007 - See Liparis resupinata Ridl. 1886
~Platystyliparis resupinata var. ridleyi (Hook.f.) Marg. 2007 - See Liparis resupinata Ridl. 1886
~Platystylis Lindley 1830 - See Liparis L.C.Rich 1817 SUBFAMILY Epidendroideae, TRIBE Malaxideae.
~Platystylis atropurpurea (Lindl.) Lindl. 1830 - See Liparis atropurpurea Lindl. 1830
Platythelys Garay 1977 SUBFAMILY Spiranthoideae, TRIBE Cranichideae SUBTRIBE Goodyerinae.
There are 8 species in this terrestrial genus with ascending stemlike rhizomes with cauline petiolate leaves and small fleshy flowers with 2 pollina.
Type Species = ! = Physurus querceticola Lindl. 1840 = Platythelys querceticola (Lindl.) Garay 1977
to
~Platythelys vaginata (Hook.) Garay 1977 - See Platythelys querceticola (Lindl.) Garay 1977
Plectorrhiza Dockerill 1967 SUBFAMILY Epidendrodeae, TRIBE Vandeae, SUBTRIBE Aeridinae.
There are 3 species in this epiphytic genus occuring in Australia
Common Name or Meaning refers to the tangled roots
Synonyms Sarcanthus Lindley 1824
Type Species = ! = ?
and
`Plectrelminthus Raf. 1838 SUBFAMILY Epidendroideae, TRIBE Vandeae, SUBTRIBE Aeridinae.
A monotypic genus separated from Angraecum and Aerangis by the complex and distinct column and pollina.
Common Name or Meaning refers to the twisted spur which is worm-like
Synonyms Leptocentrum Schlechter 1914
Type Species = ! = Plectrelminthus caudatus [Lindley]Summerh.
~Plectrominthus bicolor Raf. 1836 - See Plectrelminthus caudatus (Lindl.) Summerh. 1949
to LATEand
~Plectrelminthus caudatus var. trilobatus Szlach. & Olszewski 2001 - See Plectrelminthus caudatus (Lindl.) Summerh. 1949
Plectrelminthus spiculatus (Finet) Summerh. 1949 - See Aerangis spiculata (Finet) Senghas 1972
Plectrophora Focke 1848 SUBFAMILY Epidendrodeae, TRIBE Maxillareae SUBTRIBE Oncidiinae.
There are 9 members of this rarely seen genus mostly from Brazil. It is closely allied to Comparettia. This genus is characterized by being small epiphytes with small pseudobulbs with a single leaf and foliar sheaths at the base. They have a single to few flowered, basal inflorescence with medium sized, beautiful flowers with the lateral sepals forming a long spur at their base. The large lip is bellshaped and the base continuously clasps the base of the column which has no foot or wings and carries 2 pollina with a linear stipe.
Common Name or Meaning refers to carrying a spur
Synonyms `Jansenia Barb. Rodr. 1891
Type Species = ! = Plectrophora iridifolia Focke 1848
and EARLY
~`Plectrurus Raf. 1825 - See Tipularia Nutt. 1818 SUBFAMILY Orchidoideae, TRIBE Calypsoeae, .
~Plectrurus discolor (Pursh) Raf. 1825 - See Tipularia discolor (Pursh) Nutt. 1818
Pleione D. Don 1825 SUBFAMILY Epidendroideae, TRIBE Coelogyneae, SUBTRIBE Coelogyninae.
There are 16 species in this terrestrial, epiphytic to lithophytic genus from Nepal to NE India, Myanamar, China, Taiwan, Thailand and Laos with clustered, ovoid, conical, pyriform of barrel shaped, carrying 1 to 2, apical, deciduopus, erect to curved-sp[reading, plicate, shortly petiolate base leaves that bloom on a basal, erect, 1 to 2 flowered, arising before or after the leaves with showy, often fragrant, free, more or less spreading sepals and petals, an obscurely to 3 lobed to entire, erose to lacerate margins, callus with 2 lines of hairs or lamellae on veins on top of the lipand a slender, slightly curved, winged above, entire, erose or denticulate apically column.
Common Name or Meaning refers to the short life span of the leaves of many of the species in this genus
Synonyms Gomphostylis Wall ex Lindley 1836[1837]
LectoType Species = ! = Pleione humilis [J.E.Sm.]D. Don 1825 & Pleione praecox [J.E.Sm.]D. Don 1825
~Pleione alba H.Li & G.H.Feng 1984 - See Pleione forrestii Schltr. 1912
~Pleione amoena Schltr. 1919 - See Pleione pleionoides (Kraenzl.) Braem & H.Mohr 1989
~Pleione anceps (Hook.f.) Kuntze 1891 - See Coelogyne anceps Hkr.f 1890
~Pleione asperata (Lindl.) Kuntze. 1891 - See Coelogyne asperata Lindl. 1849
~Pleione autumnalis S.C.Chen & G.H.Zhu 1999 - See Pleione maculata (Lindl.) Lindl. 1851-2
to
~Pleione barbata (Lindl. ex Griff.) Kuntze 1891 - See Coelogyne barbata Lindl. ex Griff. 1848
~Pleione bilamellata (Lindl.) Kuntze 1891 - See Coelogyne bilamellata Lindl. 1853
~Pleione birmanica (Rchb.f.) B.S.Williams 1894 - See Pleione praecox (Lindl.) D. Don 1825
~Pleione brachyptera (Rchb.f.) Kuntze 1891 - See Coelogyne brachyptera Rchb. f. 1881
~Pleione brevifolia (Lindl.) Kuntze 1891 - See Coelogyne punctulata Lindl. 1821
~Pleione breviscapa (Lindl.) Kuntze 1891 - See Coelogyne breviscapa Lindl. 1854
EARLY
~Pleione bulbocodioides var. limprichtii (Schltr.) P.J.Cribb 1981 - See Pleione limprichtii Schltr. 1922
~Pleione bulbocodioides var. nivea (Fukuy.) S.S.Ying 1977 - See Pleione formosana Hayata 1911
~Pleione carnea (Blume) Kuntze 1891 - See Pholidota carnea (Blume) Lindl. 1830
~Pleione chinense Krzl. 1891 - See Coelogyne fimbriata Lindl. 1825
~Pleione chiwuana T. Tang & F.T. Wang 1951 - See Pleione yunnanensis (Rolfe) Rolfe 1904
~Pleione communis Gagnep. 1931 - See Pleione bulbocodioides (Franch.) Rolfe 1903
~Pleione concolor hort. ex B.S. Williams 1894 - See Pleione praecox (Lindl.) D. Don 1825
~Pleione corniculata (Rchb.f.) Kuntze 1891 - See Pholidota chinensis Lindl. 1847
~Pleione corrugata (Wight) Kuntze 1891 - See Coelogyne nervosa A.Rich. 1841
~Pleione corymbosa (Lindl.) Kuntze 1891 - See Coelogyne corymbosa Lindl. 1853
~Pleione croockewitii (Teijsm. & Binn.) Kuntze 1891 - See Chelonistele sulphurea (Blume) Pfitzer 1907
~Pleione cumingii (Lindl.) Kuntze 1891 - See Coelogyne cumingii Lindley 1843
~Pleione cycnoches (C.S.P.Parish & Rchb.f.) Kuntze 1891 - See Coelogyne fuscescens Lindl. 1828
~Pleione dayana (Rchb.f.) Kuntze 1891 - See Coelogyne pulverula Teijsm. & Binn. 1862
~Pleione delavayi (Rolfe) Rolfe 1903 - See Pleione bulbocodioides (Franch.) Rolfe 1903
~Pleione diantha Schltr. 1915 - See Pleione humilis (Sm.) D. Don 1825
~Pleione diphylla Lindl. & Paxton 1851 - See Pleione maculata (Lindl.) Lindl. 1851-2
~Pleione elata (Lindl.) Kuntze 1891 - See Coelogyne stricta (D. Don) Schltr. 1919
~Pleione fargesii Gagnep. 1931 - See Pleione bulbocodioides (Franch.) Rolfe 1903
~Pleione fimbriata [Lindley] Kuntz 1891 - See *Coelogyne fimbriata Lindley 1825
~Pleione flaccida (Lindl.) Kuntze 1891 - See Coelogyne flaccida Lindl. 1828
~Pleione flavida (Hook.f. ex Lindl.) Kuntze 1891 - See Coelogyne prolifera Lindl. 1828
~Pleione foerstermannii (Rchb.f.) Kuntze 1891 - See Coelogyne foerstermanni Rchb. f. 1886
LATEto EARLY
~Pleione formosana f. alba Torelli & Riccab. 2000 - See Pleione formosana Hayata 1911
~Pleione formosana var. nivea Fukuy. 1932 - See Pleione formosana Hayata 1911
LATEto EARLY
~Pleione forrestii f. alba (H.Li & G.H.Feng) Torelli & Riccab. 2000 - See Pleione forrestii Schltr. 1912
~Pleione forrestii var. alba (H.Li & G.H.Feng) P.J.Cribb 1999 - See Pleione forrestii Schltr. 1912
~Pleione fuliginosa (Lodd. ex Hook.) Kuntze 1891 - See Coelogyne fuliginosa Lodd. ex Hook. 1849
~Pleione fuscescens (Lindl.) Kuntze 1891 - See Coelogyne fuscescens Lindl. 1828
~Pleione ganchuenensis Gagnep. 1931 - See Pleione bulbocodioides (Franch.) Rolfe 1903
~Pleione gardneriana (Lindl.) Kuntze, 1891 - See Neogyna gardneriana (Lindl.) Rchb.f. 1852
~Pleione glandulosa (Lindl.) Kuntze 1891 - See Coelogyne glandulosa Lindl. 1853
~Pleione goweri (Rchb.f.) Kuntze 1891 - See Coelogyne punctulata Lindl. 1821
~Pleione graminifolia (C.S.P.Parish & Rchb.f.) Kuntze 1891 - See Coelogyne viscosa Rchb. f. 1856
~Pleione griffithii (Hook.f.) Kuntze 1891 - See Coelogyne griffithii Hook.f. 1888
~Pleione × harberdii Braem 1999 - See Pleione × barbarae Braem 1999
~Pleione henryi (Rolfe) Schltr. 1919 - See Pleione bulbocodioides (Franch.) Rolfe 1903
SECTION Humiles
to MID
~Pleione hookeriana f. nivea (Fukuy.) M.Hiroe 1971 - See Pleione formosana Hayata 1911
~Pleione hookeriana var. brachyglossa (Rchb.f.) Karth. 1989 - See Pleione hookeriana (Lindl.) Kuntze 1911
~Pleione hookeriana var. milanii (Braem) Torelli & Riccab. 2000 - See Pleione chunii C.L.Tso 1933
~Pleione hookeriana var. sinensis G.Kleinh. ex Torelli & Riccab. 2000 - See Pleione chunii C.L.Tso 1933
~Pleione hubeiensis Torelli & Riccab. 1998 - See Pleione pleionoides (Kraenzl.) Braem & H.Mohr 1989
~Pleione huettneriana (Rchb.f.) Kuntze 1891 - See Coelogyne huettneriana Rchb.f. 1872
~Pleione hui Schlechter 1924 - See Pleione formosana Hayata 1911
SECTION Humiles
to LATEEARLY
~Pleione humilis var. adnata Pfitzer 1907 - See Pleione humilis (Sm.) D. Don 1825
~Pleione humilis var. purpurascens Pfitzer 1907 - See Pleione humilis (Sm.) D. Don 1825
~
~Pleione incrassata (Blume) Kuntze 1891 - See Coelogyne incrassata (Blume) Lindl. 1830
LATE EARLY
to
~Pleione lactea (Rchb.f.) Kuntze 1891 - See Coelogyne flaccida Lindl. 1828
~Pleione laotica Kerr 1933 - See Pleione hookeriana (Lindl.) Kuntze 1911
~Pleione lauterbachiana (Kraenzl.) Kuntze 1903 - See Coelogyne miniata Lindl. 1830
~Pleione lentiginosa (Lindl.) Kuntze 1891 - See Coelogyne lentiginosa Lindl. 1852
and
~Pleione longibracteata (Hook.f.) Kuntze 1891 - See Coelogyne cumingii Lindley 1843
~Pleione longifolia (Blume) Kuntze 1891 - See Coelogyne longifolia Lindl. 1830
~Pleione longipes (Lindl.) Kuntze 1891 - See Coelogyne tenasserimensis Seidenf. 1975
~Pleione macrobulbon (Hook.f.) Kuntze 1891 - See Coelogyne rochusseni de Vriese 1854
SECTION Pleione
~Pleione maculata var. virginea (Rchb.f.) Karth. 1989 - See Pleione maculata (Lindl.) Lindl. 1851-2
~Pleione maingayi (Hook.f.) Kuntze 1891 - See Coelogyne foerstermanni Rchb. f. 1886
~Pleione mairei Schltr. 1919 - See Pleione bulbocodioides (Franch.) Rolfe 1903
~Pleione mandarinorum (Kraenzl.) Kraenzl.1907 - See Ischnogyne mandarinorum (Kraenzl.) Schltr. 1913
~Pleione massangeana (Rchb.f.) Kuntze 1891 - See Coelogyne tomentosa Lindl. 1853
~Pleione micrantha (Lindl.) Kuntze 1891 - See Coelogyne micrantha Lindl. 1855
~Pleione milanii Braem 1999 - See Pleione chunii C.L.Tso 1933
~Pleione miniata (Blume) Kuntze 1891 - See Coelogyne miniata Lindl. 1830
~Pleione × moelleri Braem 1999 - See Pleione × barbarae Braem 1999
~Pleione × mohrii Braem 1999 - See Pleione × barbarae Braem 1999
~Pleione nitida (Lindl.) Kuntze 1891 - See Coelogyne nitida Lindley 1828
~Pleione occultata (Hook.f.) Kuntze 1891 - See Coelogyne occultata Hook.f. 1890
~Pleione ochracea (Lindl.) Kuntze 1891 - See Coelogyne nitida Lindley 1828
~Pleione pandurata (Lindl.) Kuntze 1891 - See Coelogyne pandurata Lindley 1853
~Pleione parishii (Hook.f.) Kuntze 1891 - See Coelogyne parishii Hook. f. 1862
~Pleione pinkepankii Braem & H.Mohr 1989 - See Pleione grandiflora (Rolfe) Rolfe 1904
~Pleione plantaginea (Lindl.) Kuntze 1891 - See Coelogyne rochusseni de Vriese 1854
~Pleione pogonioides (Rolfe) Rolfe 1903 - See Pleione bulbocodioides (Franch.) Rolfe 1903
to
SECTION Pleione
to
~Pleione praecox var. alba E.W.Cooper 1951 - See Pleione praecox (Lindl.) D. Don 1825
~Pleione praecox var. candida Pfitzer 1907 - See Pleione praecox (Lindl.) D. Don 1825
~Pleione praecox var. reichenbachiana (T.Moore & Veitch) Torelli & Riccab. 2000 - See Pleione praecox (Lindl.) D. Don 1825
~Pleione pricei Rolfe 1917 - See Pleione formosana Hayata 1911
~Pleione prisei Rolfe 1917 - See Pleione formosana Hayata 1911
~Pleione prolifera (Lindl.) Kuntze 1891 - See Coelogyne prolifera Lindl. 1828
~Pleione psittacina (Rchb.f.) Kuntze 1891 - See Coelogyne rumphii Lindl. 1853
~Pleione purpurascens (Thwaites) Kuntze 1891 - See Adrorhizon purpurascens (Thwaites) Hook.f. 1898
~Pleione reichenbachiana (T. Moore) Kuntze - See Pleione praecox (Lindl.) D. Don 1825
~Pleione rhombilabia Hand.-Mazz. 1936 - See Pleione bulbocodioides (Franch.) Rolfe 1903
~Pleione rigida (C.S.P.Parish & Rchb.f.) Kuntze 1891 - See Coelogyne rigida E.C.Parish & Rchb.f. 1874
~Pleione rochussenii (de Vriese) Kuntze 1891 - See Coelogyne rochusseni de Vriese 1854
~Pleione rossiana (Rchb.f.) Kuntze 1891 - See Coelogyne trinervis Lindl. 1828
~Pleione rumphii [Lindl] Kuntze 1891 - See Coelogyne rumphii Lindl. 1853
~Pleione sanderiana (Rchb.f.) Kuntze 1891 - See Coelogyne sanderiana Rchb.f. 1887
SECTION Pleione
to
~Pleione schilleriana (Rchb. f.) Kuntze 1891 - See Coelogyne schilleriana Rchb.f. & K.Koch 1858
LATER
~Pleione simplex (Lindl.) Kuntze 1891 - See Coelogyne miniata Lindl. 1830
~Pleione smithii Schltr. 1924 - See Pleione bulbocodioides (Franch.) Rolfe 1903
~Pleione speciosa (Blume) Kuntze 1891 - See Coelogyne speciosa Lindley 1834
~Pleione speciosa Ames & Schltr. 1919 - See Pleione pleionoides (Kraenzl.) Braem & H.Mohr 1989
~Pleione speciosissima (D.Don) Kuntze 1891 - See Coelogyne cristata Lindley 1821
~Pleione stenochila (Hook.f.) Kuntze 1891 - See Coelogyne stenochila Hook.f. 1890
~Pleione suaveolens (Lindl.) Kuntze 1891 - See Coelogyne suaveolens (Lindl.) Hook.f. 1890
~Pleione sulfurea (Blume) Kuntze 1891 - See Chelonistele sulphurea (Blume) Pfitzer 1907
~Pleione testacea [Lindl.] Kuntze 1891 - See Coelogyne testacea Lindl. 1842
~Pleione thuniana (Rchb.f.) Kuntze 1891 - See Panisea uniflora Lindl. 1854
~Pleione tomentosa (Lindl.) Kuntze 1891 - See Coelogyne tomentosa Lindl. 1853
~Pleione treutleri (Hook.f.) Kuntze 1891 - See Epigeneium treutleri (Hook.f.) Ormerod 2000
~Pleione trinervis (Lindl.) Kuntze 1891 - See Coelogyne trinervis Lindl. 1828
~Pleione uniflora (Lindl.) Kuntze 1891 - See Panisea uniflora Lindl. 1854
~Pleione ustulata (C.S.P.Parish & Rchb.f.) Kuntze 1891 - See Coelogyne ustulata Parish & Rchb. f. 1874
~Pleione viscosa (Rchb.f.) Kuntze 1891 - See Coelogyne viscosa Rchb. f. 1856
~Pleione voltolinii Torelli & Riccab. 1999 - See Pleione pleionoides (Kraenzl.) Braem & H.Mohr 1989
~Pleione wallichiana (Lindl.) Lindl. & Paxton 1851-2 - See Pleione praecox (Lindl.) D. Don 1825
to LATEto
~Pleione yunnanensis var. chiwuana (Tang & F.T.Wang) G.Kleinh. ex Torelli & Riccab. 2000 - See Pleione yunnanensis (Rolfe) Rolfe 1904
~Pleuranthium (Rchb.f.) Benth. 1881 - See Epidendrum L. 1763 SUBFAMILY Epidendroideae, TRIBE Epidendreae, SUBTRIBE Laeliinae.
~Pleuranthium adendrobium (Rchb.f.) Benth. & Hook.f. ex B.D. Jacks1894 - See Maxillaria adendrobium (Rchb.f.) Dressler 1964
~*Pleuranthium cardiochilum Garay 1953 - See Epidendrum garayi Lřjtnant 1977
~Pleurobotryum Barb. Rodr. 1877 - See Pleurothallis R. Brown 1813 SUBFAMILY Epidendrodeae, TRIBE Epidendreae, SUBTRIBE Pleurothallidinae.
~Pleurobotryum atropurpureum Barb.Rodr. 1877 - See Pleurothallis teretifolia Rolfe 1892
~Pleurobotryum crepinianum (Cogn.) Hoehne 1936 - See Pleurothallis crepiniana Cogn. 1896
~Pleurobotryum hatschbachii (Schltr.) Hoehne 1936 - See Pleurothallis hatschbachii Schltr. 1926
~Pleurobotryum mantiquyranum (Barb.Rodr.) Hoehne1936 - See Pleurothallis mantiquyrana Barb.Rodr. 1881
~Pleurobotryum rhabdosepalum (Schltr.) Hoehne 1936 - See Pleurothallis rhabdosepala Schltr. 1918
Pleurothallis R. Brown 1813 SUBFAMILY Epidendrodeae, TRIBE Epidendreae, SUBTRIBE Pleurothallidinae.
According to Carl Luer 1999. The largest genus within the Orchidaceae in the New World with more than 1000 species represented from all parts of subtropic and tropical Americas. Typically they are epiphytes but on occasion they can be found terrestrially or lithophtically with extremely diverse plant forms, from minature moss like plants to large ranging plants of several feet in height. Their cultural requirements are as varied as their plant form so each species should be treated according to the enviroment that it is found.
Common Name or Meaning relates to the shoots extending sideways like ribs
Synonyms `Acianthera Scheidw. 1842; `Acronia Presl. 1827; Anathallis Barb. Rodr. 1877; Andreettaea Luer 1978; `Brenesia Schlechter 1923; Centranthera Schweid. 1810; Colombiana Ospina 1974; Crocodeilanthe Rchb.f & Wars. 1854; Cryptophoranthus Barb. Rodr. 1882; Gyalanthos Szlach. & Marg.2001; Humboldtia Ruiz & Pavon 1794; Humboltia Ruiz & Pavon 1794; Kraenzlinella O. Ktze. 1903; Otopetalum Lehm. & Krzl. 1856; Pabstiella Brieg. & Seng. 1975; Palmoglossum Kl. ex Rchb.f 1856; Physothallis Garay 1953; Pleurobotryum Barb. Rodr. 1877; Pseudoctomeria Krzl. 1925; `Pseudostelis Schltr. 1922; Rhynchopera Kl. 1844; Sarracenella Luer 1981; Specklinia Lindley 1830; `Talpinaria Karst 1861
Type Species = ! = Pleurothalis ruscifolius [Jacq.]R. Br. 1813
The sections below are gleaned from Luer in Icones Pleurothallidinarum Vol III through Vol XVIII Luer 1986 - 1998 MOBOT. This is meant as a identification guide and not as a taxonomic treatment.
SUBGENUS Acianthera These are misfits or unknowns section wise
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 Characterized by the short to elongate, but seldom prolific ramicauls [similar species with compressed ramicauls are treated in Section sicariae] carry sessile leaves with margins that are sometimes decurrent on the ramicaul. The usually short, fleshy, racemose inflorescence is terminal from the ramicaul and does not arise through an annulus but can arise from the rhizome as in the case of P johnsonii. The long to short, single to many flowered inflorescence have flowers with fleshy, often pubescent sepals whose laterals are connate. The thick, ligulate lip usually with a pair of calli on the disc is more or less broadly unguiculate and often minutely bilobulate at the delicately hinged base.
SUBGENUS Acianthera SECTION Cryptophoranthae Luer 1986 Characterized by the dorsal sepal being connate to the lateral sepals forming a lateral window. Almost exclusively occuring in Brazil.
SUBGENUS Acianthera SECTION Phloeophilae Luer 1986 Characterized by the repent rhizome bearing small, more or less round, prostrate leaves and a single flowered iflroescence arising from the apex of the short ramicaul without a ramicaul. The sepals are connate usually to near the middle. Most other floral aspects rae compatible with the subgenus.
SUBGENUS Acianthera SECTION Sicariae SUBSECTION Pectinatae Luer 1986 Characterized by the sharply compressed, ancipitous ramicauls with the adaxial margin is minutely to slightly sulcate below the junction with the leaf. Mostly occurs in Brazil and a few adjacent countries.
SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 Characterized by the triquetrous ramicauls with well developed sharp wings and they are continuous with the margins of the blade of the leaf above. The subgenus Arthrosia has similar three-edged ramicauls but the articulated lip of this subsection immediately separate them.
SUBGENUS Acianthera SECTION Tomentosae Luer 1986 Characterized by the repent habit with ramicauls enveloped by hispidulous sheaths and have ussually shorter than the leaf inflorescence that arise from the apex of the ramicaul without an annulus and have more or less fleshy, pubescent flowers.
SUBGENUS Acianthera SECTION Tricarinatae Luer 1986 Characterized by the repent rhizome with erect, more or less laterally compressed above ramicauls giving rise to more or less laterally compressed peduncles and floral bracts, triquetrous ovaries and the tall-carinate sepals, a ligulate lip, an elongate column and a partially covered ventral anther.
SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 Characterized by the ramicaul longer or as long as the petiolate to subpetiolate base leaf that is never sessile. The racemose inflorescence arises laterally either singly and successively or several simultaneously in a fascile arsiing from an annulus shortly below the abscission layer. The flowers arise mostly simultaneously in short to elongate racemose inflorescence and have the three sepals free, similar and pubescent within, the broadly obtuse to rounded apically petals are small and entire as well as the oblong lip is generally shallowly concave centrally between parellel calli or erect margins below the middle. The lip is also variously callous or lobedThe column is slender and carries a ventral anther and stigma with a pair of pollina that are attached to a single, small viscidium. The column foot is well developed and extends beyond the end of the ovary and is slender or narrowly longitudinally winged. The lip is delicately hinged to the lip.
SUBGENUS Acuminatia SECTION Alatae Lindley 1859 Characterized by the ramicaul longer or as long as the petiolate to subpetiolate base leaf that is never sessile. The racemose inflorescence arises laterally either singly and successively or several simultaneously in a fascile arsiing from an annulus shortly below the abscission layer. The flowers arise mostly simultaneously in short to elongate racemose inflorescence and have the three glabrous sepals free, similar and pubescent within, the glabrous, narrowly acute to long-acuminate apically petals are small and entire as well as the simple oblong lip has a shallow, midline channel.. The lip is also variously callous or lobed. The column is broad with more or less rectangular wings above the middle and carries a ventral anther and stigma with a pair of pollina that are attached to a single, small viscidium. The column foot is well developed and extends beyond the end of the ovary and is slender or narrowly longitudinally winged. The lip is delicately hinged to the lip.
SUBGENUS Aenigma Luer 1986 Characterized by the shortly repent, ascending rhizome with more or less fasciculated, short ramicauls witha successively flowered inflorescence arising through an annulus. There are two sections divided over having a long-spiculate or a glabrous ovary.
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 Characterized by the sharply laterally compressed, ancipitous ramicauls except in one species that is 4 angled, the cordate and sessile leaves and the long pedicellate single flowers produced in a fasscile at the base of the leaf without an annulus. The sepals are more or less membraneous with the laterals connate. The petals are thickened towards the apex and the lips are diversely modified, often into bizarre shapes resembling insect and animal horns and ears. The morphology of the some parts of the flowers is quite variable among the species but the ramicauls, leaves, peduncles, sepals and petasl are quite consistently the same.
SUBGENUS Apoda-Prorepentia Luer 1986 Characterized by the long-repent, more or less pendant rhizome with prostrate to pendant, short ramicauls and comparatively large, overlapping, more orless pendant leaves with an inflorescence arising through an inflated, large spathe at the base of the leaf without an annulus. The flowers are often hidden within the spathe. The sepals are variously connate and the column is elongate witha partially hooded anther.
SUBGENUS Arthrosia Luer 1986 Characterized by the tranverse callus across the base of the lip that articulates with a transverse cavity across the base of the column foot. The apex of the colum is toothed or lacerate and is partially covering the anther. The caesptriose to repent ramicauls may be round to laterally compressed to triquetrous above and carry sessile leaves and racemose inflorescence without an annulus.
SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 Characterized by the one to many racemose inflorecence arise laterally through a usually conspicuous, foliaceous spathe in association with an distinct annulus. The often pubescent within, connate to semiconnate lateral sepals and the membraneous, short, entire, obtuse to rounded petalssurround the lip which can be 1 two to three lobed and often has a pair of calli somewhere near the middleor on a transverse bar, but sometimes this feature is obscure. The column is short with an exposed apical to subapical anther and stigma. The thick shortbase of the column is more or less bulbous amd articulates witht eh cavity at the base of the lip similar to the "Ball & Socket" articulation in the genus Barbosella. This feature occasionally has the joint more or less adnate and immobile and it can be merely bradly hinged to the column foot.
SUBGENUS Didactylus Luer 2004 Characterized by the sessile leaf and terminal racemose inflorescence with flowers that have a semi-terete column with ventral anther, bibrachiate rostellum and ventral stigma.
SUBGENUS Dracontia Luer 1986 Characterized by the caespitose habit and a ramicaul as long or longer than the leaf and an inflorescence that arises from the ramicaul through a spathe with or without a distinct annulus a short distance below the abscission layer. The spathe subtending the inflorescence is large conspicuous and foliaceous in 3 species. The relatively large flowers are bourne successively or simultaneously in loose, racememes with flowers that have tailess sepals but some speceies have a dorsal sepal with narrowly acute apices. The lateral sepals are connate from midway to deeply connate into a synsepal that is shortly bifid at the apex. The column is relatively short and often thickened towards the base and the well developed foot has a more or less free tip that is sometimes curved and reminiscent of the free-incurved extension of the column foot seen in Masdevallia. The anther is subapical or ventral with a pair of free, ovoid pollina other than in P macrantha that has a conspicuously elongated anther cap and the stigma is ventral in all species of the section.
SUBGENUS Dresslera Luer 1986 Characterized by the tiny, round, striped, prostrate leaves on a repent, branching rhizome that forms dense mats and has a solitary flower that is twice to four times as large as the leaf and the oeduncle arises from the short ramicaul with an annulus . The lip margin is serrulate and the disc has a pair of serrulate lamellae and at the base is an erect, verrucose callus. The column is broadly winged with a partially hooded, subapical anther.
SUBGENUS Elongatia Luer 1986 Characterized by the elongate, racemose inflorescence that is successively and simultaneously flowered and arises from the ramicaul with an annulus. The lateral sepals are connate into a synsepal and the base of the lip is broadly adnate to the short, thick, pedestal-like column foot which carries a elongate column with usually prominent wings.
SUBGENUS Empusella Luer 1986 A montypic subgenus characterized by narrowly obovate, coriaceous leaves that gradually taperinto a petillate base and is much longer than the abbreviated ramicaul. A ramcaoe inflorescence arises from an annulus below the abscission layer The peduncle and floral bracts are laterally compressed and the inflroescence gradually lengthens over time as the large fleshy, rigid flowers successively arise. The essentialy free sepals are markedly verrucose within and vary in color from green to orange to red-purple. The petals are oblong, minutely verrucose and arise from the sides of the broad column foot. The winged column is denticulate and the ventral anther is hooded and have 2 pyriform pollina.
SUBGENUS Kraenzlinella (Kuntze) Luer 1986 Characterized by the stout ramicaul that is shorter than the leaf and blooms from the apex of the ramicaul at the base of the leaf with a racemose inflorescence without an annulus. The ovaries are spiculate, echinate or with scale -like appendages. The large, fleshy flowers have free sepals and in all species but one the petals bear basal auricles, the lip is variable and the elongate column is more or less clavate with the ventral anther hooded and has a short thick column foot with the end of the ovary.
SUBGENUS Masdevalliantha Luer 1986 Characterized by the ramicauls that are shorter than the leaf, a solitary inflorescence arising laterally with an annulus and flowers with long tailed sepals. The petals are membraneous and without a callus. The base of the lip is concave to accomodate the free tip of the column foot with the articulation on the back surface of the free tip. The column is short with an unhooded apical anther and stigma.
SUBGENUS Mirabilia Luer 1986 Characterized by the extremely long column foot to which an exceedingly long claw of the lip is firmly attached and has a ventral anther and stigma.
SUBGENUS Mirandia Luer 1986 A monotypic subgenus characterized by the well developed ramicaul and an ovate leaf with a long twisted petiolate base that blooms on a fascile of single flowers arising from a conspicuous spathe with an annulus. The sepals are connate into a concave synsepal with a pair of lunate calli in the center. The apices of the petals are remarkably cucullate. The lip is subquadrate and acutely deflexed upon itself and attached tothe base of a footless column with an apical anther and stigma.
SUBGENUS Mystax Luer 1986 A monotypic subsection characterized by a well developed ramicaul that is loosely sheathed and has a petiolate base leaf that blooms on a successively flowered racemose inflorescence arising through anannulus. The lateral sepals are connate below the middle and are widespread above. The lip is long-unguiculate and has a channeled claw as long as the suborbucular blade and has a short column with an apical anther and stigma.
SUBGENUS Physothallis (Garay) Luer 1986 Characterized by coarse, thick leaves and ramicauls and has a long slender peduncle of successive erect flowers arising through an annulus below the abscission layer. The dorsal sepal is deeply connate to the laterla sepals which are less deeply connate teach other. All three apices are similar and free. The elongate column has a hoded anther and ventral stigma.
SUBGENUS Pleurobotryum [Barb. Rod.] Luer 1986 Characterized by the creeping rhizome and terete to compressed leaves longer than the ramicaul. The racemose inflorescence arises from the base of the leaf without an annulus. The lateral sepals areconnate to above the middle. The lip is spathulate, similar to the genus Dryadella and the blade is angled at the base witha pair of calli on the disc and the long claw is concave and bilobulate at the base. The column is elongated witha ventral stigma and has the anther more or less hooded.
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1988 Characterized by the caespitose habit with well developed ramicauls that are usually longer than the leaf and carrying a terminal, racemose [this is the basis for the 2 series], long-pedicellate inflorescence. The flowers differ in the completely connate lateral sepals form a synsepal that is similar to the dorsal sepal. The petals are prominent, membraneous and mostly broad, frequently descending and sigmoid in outline, and are often ciliate, denticulate, fringed or pubescent. The lip is [one exception P nox-media] triangular to trilobed and the apex is acute or apiculate if obtuse and the lobes are more or less incurved or erect and are not prolonged into lateral lobes. The variously developed glenion is mostly present but an intricater callus is only occasionally present on the disc. The base of the lip is variously deflexed below the laterla angles and hinged tothe thickened base of an obsolescent column foot. The semiterete, usually short column carries an apical anther and a stigma which is transverse or bilobed and the ovoid pollina have a minute, granular viscidium. This subsection and amphygiae are not distinctly separated in various borderline species and for this reason they later were separated by Luer into the genus Acronia with three sections, Acronia, Amphygia and Macrophyllae-fasciculatae.
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphygiae Luer 1998 Characterized by the caespitose habit with well developed ramicauls that are usually longer than the leaf and carrying a terminal, singel flowered [this is the basis for the 2 series], long-pedunculate inflorescence. The flowers differ in the completely connate lateral sepals form a synsepal that is similar to the dorsal sepal. The petals are prominent, membraneous and mostly broad, frequently descending and sigmoid in outline, and are often ciliate, denticulate, fringed or pubescent. The lip is [one exception P nox-media] triangular to trilobed and the apex is acute or apiculate if obtuse and the lobes are more or less incurved or erect and are not prolonged into lateral lobes. The variously developed glenion is mostly present but an intricater callus is only occasionally present on the disc. The base of the lip is variously deflexed below the lateral angles and hinged tothe thickened base of an obsolescent column foot. The semiterete, usually short column carries an apical anther and a stigma which is transverse or bilobed and the ovoid pollina have a minute, granular viscidium. This subsection and amphygiae are not distinctly separated in various borderline species and for this reason they later were separated by Luer into the genus Acronia with three sections, Acronia, Amphygia and Macrophyllae-fasciculatae.
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 Characterized by the caespitose to repent habit with well developed ramicauls that are usually longer than the leaf. They have a mostly erect, racemose, termianl inflorescence at the base of the sessile or rarely subpetiolate base leaf. Basically the flowers are similar and resupinate with the dorsal sepal free from the laterals and the laterals are connate into a concave to cucullate synsepal. The petals are more or less thickened and entire, narrowly oblong to narrowly linear and are expanded, The three lobed lip has prominent lateral lobes that are either broadly rounded or elongated often markedly so. The lip is variously recurved towards the middle usually markedly so from 90 to 180 degrees. There is generally not a glenion present and the deflexed base of the lip is attached to an abbreviated column foot. The column is semiterete, usually short and has an apical to subapical anther and stigma.
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Longiracemosae [Luer] Luer 1998 Characterized by the caespitose habit with well developed but slendre, non-compressed ramicauls that are as long as the leaf and carries a terminal, racemose inflorescence arising from the base of the leaf. The very small to small flowers are usually resupinate and have a free dorsal sepal and connate lateral sepals that form a concave synsepal. The petals are more or less thickened, entire and oblong and the lip is entire, ovate and concave with the side lobe-like and rounded but the undersurface is flat to convex with out a reflexion which separates this subsection from Annteniferae. There is no glenion and the base of the lip is transversely thickened, more or less concave at the end without being deflexed and is attached to the abbreviated to absent column foot. The column is semiterete, wingless and toothless with an apical, unhooded anther and an apical or subapical stigma and an abbreviated vestigal or totally absent column foot.
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Fasciculatae Lindl. 1859 Characterized by the single flowered inflorescence with the peduncle hidden within a spathe, the usually short pedicels, the entire, fringed to pubescent petals that are not sigmoid in outline and a thick, obtuse, oblong to transverse lip and a sorter, broader column with an apical anther and stigma that is almost always bilobed. This subsection and amphygiae are not distinctly separated in various borderline species and for this reason they later were separated by Luer into the genus Acronia [2005] with three sections, Acronia, Amphygia and Macrophyllae-fasciculatae.
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 Characterized by the caespitose to rarely repent habit with well developed ramicauls that are mostly longer than the sessile to petiolate base leaf. It blooms with a single to racemose, terminal, generally pendant inflorescence arising from the base of the sessile leaf or laterally from a short distance below the abscission layer. The flowers are non-resupinate and are basically similar with a free dorsal sepal and the laterals are connate to form a concave to cucullate synsepal. The petals are oblong to ovate, more or less thickened, and are entire and denticulate. The three lobed lip has basal lobes that flank or encircle the column and have a pair of calli on the disc. The glenion is not usually developed. The base of the lip is attached to a thickened, abbreviated column foot and the semiterete column is generally short and carries an apical to sub-apical anther and stigma.
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Pleurothallis SERIES Pleurothallis Luer 1986 This series is separated by the short racemose inflroescence with spreading petals that are narrow and glabrous and are often thickened mostly towards the apex.
SUBGENUS Pleurothallis SECTION Truncatae Luer 1986 This is a monotypic section. Characterized by the orbicular flower with an orbicular lip within and is formed by round involute sides. The base of the lip is solidly united to the base of the terete column and carries an apical anther and stigma.
SUBGENUS Pseudooctomeria [Krzl.] Luer 1986 Characterized by the densly fascicled ramicauls that are as long as the leaves they carry and blooms with a fascile of small single flowers near the apex with an annulus, The pedicels, ovaries and the outer sufaces of the sepals are verrucose and the sepals are connate to above the middle. The oblong lip has a pair of longitudinal, marginal calli and is hinged to a thick column foot. The apex of the column is toothed and is partially covering the ventral anther as seen in Subgenus Specklinia. The stigma is also ventral.
SUBGENUS Psuedostelis [Schltr.] Luer 1998 Characterized by the caespitose to shortly repent habit with well developed ramicauls that are generally longer than the leaf and gives rise to an erect, terminal inflorescence arising from the base of a narrowly cuneate to sessile leaf. The flowers are basically similar and usually resupinate and the dorsal sepal is free and the lateral sepals are free from each other at least above the base. The small petasl are simple and entire. The lip is small, ovate to oblong and more or less concave. The base of the lip is truncate, shallowly concave at the end and attached to an abbreviated column foot. The semiterete column is generally short, wingless and edentate and the anther and stigma are apical to subapical in position.
SUBGENUS Restrepioidia Luer 1986 Characterized by the well developed ramicaul with a central tubular sheath and a few basal ones below that blooms with a racemose inflorecence or reduced to a fascile of single flowers. The annulus may be obliteratedby the abscission layer. The lateral sepals are connate and the apices of the petals are long-acuminate and there is a pair of uncinate lobes arising from the basal part of the lip. The lip base is more or less adnate to the column foot and the short, stout column hasa hooded ventral anther and a thick pedestal-like foot.
SUBGENUS Rhynchopera [Kl.] Luer 1986 Characterized by the well developed ramicauls that carry a petiolate based leaf and blooms witha simultaneously flowered, racemose inflroescence arising from the conspicuous, foliaceous spathe with an annulus below the abscission layer. The lateral sepals are connate and the petals are narrowly acute, The truncate base of the simple lip is firmly and broadly united tothe short, pedestal-like foot of the column and is the most distintive feature of this subgenus. The column is cylindrical with an apical or subapical anther and stigma
SUBGENUS Rubellia Luer 1986 A monotypic subgenus separated by the habit similar to Subgenus specklinia, the ciliate lip that has a large, rounded, concave, pubescent callus at the base which is possibly a greatly modified glenion. The short, terete column has an exposed apical anther and stigma such as in Subgenus Pleurothallis.
SUBGENUS Sarracenella [Luer] Luer 1986 Characterized by the creeping rhizome with erect, thick, short petiolate base leaves and blooms on a short, racemose inflroescence arising from the base of the leaf withoput an annulus and it usuallly produces a facing pair of erect, long-tubular flowers decurved at the apex. The petals and lip are deep within the sepaline tube. The column is elongate with a ventral stigma and a hooded ventral anther.
SUBGENUS Scopula Luer 1986 Characterized by the elliptical to narrowly elliptical leaves with a tuft of single flowered inflorescence emering from what looks like the midrib near the apex. The leaves are actually exceedingly long-decurrrent on the ramicaul. No annulus is visible and the flowers are similar to Subgenus Pleurothallis with a cylindrical column and an apical to subapical anther and stigma as well as an absolescent foot.
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 Characterized by the ramicauls shorter or longer than the leaves with a tubular sheath near the middle and two to three more at the base that blooms on a simultaneously to successively, racemose inflorescence longer or shorter than the leaf, arising witha distinct to indistinct annulus which is sometimes obliterated by the abscission layer. One species P imraei, has no visible annulus or it is entirely absent. The sepals are glabrous externally but are often pubescent within. The lateral sepals are connate at least to the middle. The petals are more or less verrucose, callous or carinate externally on species with a short ramicaul, and often those with a long ramicaul do not have a callus. The column is elongate and may or may not have teeth or wings and often but not always cover the anther. The anther and the stigma are always ventral.
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 Characterized by the succesively flowered, congested inflorescence arisingg from the apex of the filiform peduncle, The lateralsepals are semiconnate to connate and the petals are often dilated along the lower margin. The fleshy to thick lip is often verrucose with more or less erect lateral margins or lobes below the middle that are often continuous with calli from the disc, similar to Subgenus Acianthera.
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 Characterized by the usually simultansoeuly flowering, loose, racemose inflorescence usually longer than the leaf. The lateral sepals may be connate or free and the petals and lip are simple, The column is often bicallous.
SUBGENUS Specklinia SECTION Mentosae Luer 1986 Characterized by the loose, successively flowered, racmose inflorescence witha prominent chin formed by the bases of the sepals connate tothe column foot. The lip is cuneate and the clongate column is cucullate.
SUBGENUS Specklinia SECTION Muscariae Luer 1986 Characterized by the small caespitose plants with a loose, successively flowered, racemose inflorescence carrying flowers with membraneous, free sepals or the laterals may be connate to near the middle. The petals are variously lacerate, raely entire and the apex is commonly long-attenuate. The thick, fleshy, often verrucose lip has more or less erect, lateral margins below the middle and are often continuous with calli from the disc and the base may be membraneously bilobulate.
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 Characterized by the small caespitose to repent plants with a ramicaul that sometimes approaches the length of the leaf and blooms with two [rarely reduces to one] to more successively flowered, congested, subcongested or less common, lax, racemose inflorescence that may be shorter to longer than the leaf. The lateralspela may be free or connate and the petals are more or less acute to acuminate. The ligulate lip often ciliate also often has small marginal lobes near the middle. The disc had a pair of longitudinal calli that usually terminate in a more or less erect, bilobedprojection above the base which is more or less accomodated by the concave column foot. The base of the lip is often membraneously bilobulate and the lip of several species approach that found within the genus Trichosalpinx.
SUBGENUS Specklinia SECTION Tribulodes Luer 1986 Charcterized by the congested, racemose inflorescence of fleshy, brick red flowers with the apices of the sepals connivent [touching]. The spiny capsule resembles a cocklebur.
SUBGENUS Specklinia SECTION Tripteranthae Luer 1986 Characterized by the short ramicauls blooming laterally from the ramicaul through a bulge or indistinct annulus.The several flowered, racemose inflroescence is more or less pendant and the ovaries and sepals are conspicuously fleshy carinate and the flowers are often cleisostogamous.
SUBGENUS Talpinaria [Karst] Luer 1986 Characterized by the well developed ramicaul with a central tubular sheath and a few basal sheaths, a petiolate leaf, a fascile of single flowered inflorescence arising through a spathe at the apex of the ramicaul and has an indistinct annulus. The lateral sepals are connate, the petals are elongate and acute, and the lip is variously lobed. The column is elongated and lightly winged with a ventral anther and the lip is hinged to the column foot.
SUBGENUS Uncifera Characterized by the very short rhizome and caespitose habit, ramicauls that are disitinctly shorter than the thinly coriaceous leaves and the laterally arising, successively to simutaneously opening, few to many flowered, racemose inflorescence subtended by an annulus a short distiance below the abscission layer. The small flowers have a three-veined dorsal sepal and is essentially free from the laterals which are connate at least above the middle. The petals are membraneous, simple and single veined. The lip is lobed at the base and the lobes are modifications of the uncinate form. The disc is smooth to variously sulcate between a pair of carina that extend forward at the base. There is also a converging pair of calli extend forward from the bases of the lateral lobes. The lip base is simply hinged to the short column foot. The semi-terete column is variously toothed at the apex and covers the anther. The anther has a deciduous anther cap and has a pair of free, obovoid pollina. The ventral stigma lies behind the rostellum.
SUBGENUS Xenion Luer 1986 Characterized by the climbing habit and short ramicauls and a three lobed lip that is centrally excavate and fixed firmly at the base to the column foot and the column is elongate with a winged, hooded apex
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis abjecta Ames 1923 - See Pleurothallis barbulata Lindl. 1859
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl. 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis acianthera Lindl. 1859 - See Pleurothallis recurva Lindl. 1841
~Pleurothallis acostaei Schltr. 1923 - See Pleurothallis phyllocardioides Schltr. 1923
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 ~Pleurothallis acuminata H.Focke 1849 - See Pleurothallis semperflorens Lindl. 1859
~Pleurothallis acutangula H.Wendl. & Kraenzl. 1900 - See Pleurothallis tricarinata Poepp. & Endl. 1836
~Pleurothallis acutipetala Schlechter 1912 - See Pleurothallis cardiothallis Rchb.f 1857
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 ~Pleurothallis aequatorialis Luer 1979 - See Trichosalpinx dirhamphis (Luer) Luer 1983
~*Pleurothallis affinis Lindl. 1836 - See Myoxanthus affinis (Lindl.) C.A.Luer 1982
SUBGENUS Rhynchopera [Kl.] Luer 1986 ~Pleurothallis aguilarii Ames 1925 - See Pleurothallis wagneri Schltr. 1921
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 NO PHOTO SUBGENUS Specklinia SECTION Muscariae Luer 1986 ~Pleurothallis albida Lindl. 1858 - See Pleurothallis obovata (Lindl.) Lindl. 1842
~Pleurothallis albiflora Barb.Rodr. 1891 - See Pleurothallis barbacenensis Barb. Rodr. 1881
~Pleurothallis albipetala (Barb. Rodr.) Hoehne & Schltr. 1921 - See Pleurothallis recurva Lindl. 1841
~Pleurothallis alexandrae Schltr. 1922 - See Pleurothallis glumacea Lindl. 1836
~Pleurothallis alexandrae Schltr. 1923 - See Echinosepala aspasicensis (Rchb. f.) Pridgeon & M.W. Chase 2002
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphygiae Luer 1998 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis alpestris (Sw.) Lindl. 1830 - See Pleurothallis corniculata [Sw.] Lindl. 1842
~Pleurothallis alpina Ames 1923 - See Pleurothallis sicaria Lindl 1841
~Pleurothallis alta Luer 1996 -See Pleurothallis calyptrostele Schltr.1923
~Pleurothallis altoserrana Hoehne 1929 - See Pleurothallis glanduligera Lindl. 1836
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1988 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 NO PHOTO SUBGENUS Uncifera ~Pleurothallis amblyopetala Schltr. 1913 - See Pleurothallis rubens Lindl. 1836
~Pleurothallis amesiana L.O.Williams 1940 - See Restrepia trichoglossa F. Lehm. ex Sander 1901
~Pleurothallis amethystina Ames 1923 - See Pleurothallis segoviensis Rchb. f. 1855
~Pleurothallis amoena A.Rich. & Galeotti 1845 - See Pleurothallis violacea A.Rich. & Galeotti 1845
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphygiae Luer 1998 ~Pleurothallis amygdalina Rolfe ex Schltr. 1916 - See Trichosalpinx dunstervillei Luer 1997
~Pleurothallis anaristella (Kraenzl.) L.O.Williams 1950 - See Barbosella dolichorhiza Schltr.1920
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 ~Pleurothallis andrei Luer & R.Escobar 1996 - See Pleurothallis lindenii Lindl. 1843
SUBGENUS Kraenzlinella (Kuntze) Luer 1986 ~Pleurothallis angusta Ames & C.Schweinf. 1925 - See Pleurothallis bivalvis Lindl. 1846
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis angustilabia Hoehne & Schltr. 1926 - See Pleurothallis citrina Schltr. 1920
SUBGENUS Specklinia SECTION Acuminatae Lindley 1859 ~Pleurothallis angustisegmenta C. Schweinf. 1942 - See Barbosella cucullata (Lindl.) Schltr. 1918
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphygiae Luer 1998 ~Pleurothallis anomala Hoehne 1929 - See Trichosalpinx dura (Lindl.) Luer 1983
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae Luer 1998 ~Pleurothallis anthoxantha Rchb. f. 1866 - See Pleurothallis auriculata Lindl. 1836
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 ~Pleurothallis antioquiensis (Schltr.) P.H.Allen 1948 - See Restrepia sanguinea Rolfe 1896
~Pleurothallis antonensis L.O.Williams1942 ~Pleurothallis aondae Carnevali & Romero 2000 - See Pleurothallis imberbis Luer & Hirtz 1996
~Pleurothallis aperta (Kraenzl.) Ames 1921 - See Pleurothallis tripterantha Rchb.f 1854
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~ *Pleurothallis apoda Garay & Dunst. 1965 - See Lepanthopsis apoda (Garay & Dunst.) Luer 1982
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 Luer 1998 ~Pleurothallis apoxys Luer & R. Escobar 1981 - See Pleurothallis supervacanea Rchb. f. 1860
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 ~ Pleurothallis aquinoi Schltr. 1925 - See Pleurothallis adenochila Loefgr. 1918
~Pleurothallis arachnantha Rchb.f. 1878; - See Pleurothallis zephyrina Rchb.f. 1855
~Pleurothallis araguensis Ames 1922 - See Pleurothallis lindenii Lindl. 1843
~*Pleurothallis arbuscula Lindl. 1842 - See Trichosalpinx arbuscula [Lindley]Luer 1983
~Pleurothallis arbusculoides T. Hashim. 1978 - See Trichosalpinx arbuscula [Lindley]Luer 1983
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis archidiaconi Ames 1925 - See Pleurothallis bivalvis Lindl. 1846
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis arevaloi Schltr. 1924 - See Pleurothallis grobyi Bateman ex Lindl. 1835
SUBGENUS Specklinia SECTION Acuminatae Lindley 1859 ~Pleurothallis arietina Ames 1923 - See Pleurothallis crocodiliceps Rchb. f. 1855
SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Specklinia SECTION Acuminatae Lindley 1859
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986
SUBGENUS Specklinia SECTION Mentosae Luer 1986 SUBGENUS Sarracenella [Luer] Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis aspasicensis Rchb. f. 1855 - See Echinosepala aspasicensis (Rchb. f.) Pridgeon & M.W. Chase 2002
SUBGENUS Scopula Luer 1986 ~Pleurothallis asperilinguis Rchb. f. & Warsz. 1854 - See Pleurothallis acuminata (Kunth) Lindl. 1842
~*Pleurothallis astrophora Rchb. f. ex Kraenzl. 1892 - See Lepanthopsis astrophora (Rchb. f. ex Kraenzl.) Garay 1962
~Pleurothallis atacasana Luer 1980 - See Pleurothallis ligulata Lindl. 1859
~Pleurothallis atropurpurea (Barb.Rodr.) Cogn. 1896 - See Pleurothallis teretifolia Rolfe 1892
~Pleurothallis atropurpureum [Lindley] Lindley 1842 - See Zootrophion atropurpureum [Lindley]Luer 1982
~Pleurothallis atroviolacea F. Lehm. & Kraenzl 1899 - See Pleurothallis restrepioides Lindl. 1836
SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Acianthera SECTION Tomentosae Luer 1986 ~Pleurothallis aurea A.Rich. & Galeotti 1845 - See Pleurothallis chrysantha Lindl. 1859
~Pleurothallis aurea Lindl. 1843 - See Pleurothallis acuminata (Kunth) Lindl. 1842
~Pleurothallis aurea var. asperlinguis (Rchb. f. & Warsz.) Foldat 1959 - See Pleurothallis acuminata (Kunth) Lindl. 1842
SUBGENUS Arthrosia Luer 1986 ~*Pleurothallis auriculigera Rchb.f. 1871 - See Dryadella auriculigera ( Rchb.f. ) Luer 1978
~Pleurothallis auriculigera Hoehne & Schltr. 1926 - See Pleurothallis saundersiana Rchb.f. 1866.
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Effusae Lindl. 1842
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis aves-seriales Luer & R.Escobar 1981 - See - See Pleurothallis penduliflora Kraenzl. 1905
~*Pleurothallis aviceps Rchb. f. 1871 - See Dryadella aviceps (Rchb. f.) Luer 1978
SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 ~Pleurothallis balaeniceps Luer & Dressler 1986 - See Echinosepala balaeniceps (Luer & Dressler) Pridgeon & M.W.Chase 2002
~*Pleurothallis barahonensis Cogn.1912 - See Lepanthopsis barahonensis (Cogn.) Garay 1969
SUBGENUS Arthrosia Luer 1986 ~Pleurothallis barbacenensis var. albiflora (Barb.Rodr.) Pabst 1972 - See Pleurothallis barbacenensis Barb. Rodr. 1881
~Pleurothallis barbacenensis var. angustifolia (Pabst) Pabst 1972 - See Pleurothallis barbacenensis Barb. Rodr. 1881
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis barbata H. Focke 1853 - See Pleurothallis barbulata Lindl. 1859
~Pleurothallis barberiana Rchb. f. 1881 - See Pleurothallis aristata Hook. 1939
~Pleurothallis barbosae Schltr. 1921 - See Pleurothallis grobyi Bateman ex Lindl. 1835
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986
~Pleurothallis barboselloides Schlechter 1922 - See Pleurothallis corniculata [Sw.] Lindl. 1842
~Pleurothallis barboselloides Hoehne 1933 - See Pleurothallis piratiningana Hoehne 1937
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis berlineri Luer 1976 - See Trichosalpinx berlineri (Luer) Luer 1983
~Pleurothallis bernoullii Schltr. 1918 - See Pleurothallis platystylis Schltr. 1912
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Pleurothallis SERIES Pleurothallis Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
~Pleurothallis bicolor Lindl. 1842 - See Pleurothallis strupifolia Lindl. 1839
Pleurothallis bicolor (Barb.Rodr.) Cogn. 1896 - See Pleurothallis quadridentata (Barb.Rodr.) Cogn. 1896
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
~Pleurothallis bicristata Cogn. 1896 - See Pleurothallis trifida Lindl. 1842
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 Luer 1998
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Uncifera ~Pleurothallis biflora H. Focke 1849 - See Trichosalpinx orbicularis (Lindl.) Luer 1983
~Pleurothallis biflora Schltr.1923 - See Pleurothallis calyptrostele Schltr.1923
~Pleurothallis biglandulosa Schltr. 1922 - See Pleurothallis grobyi Bateman ex Lindl. 1835
~Pleurothallis bilamellata Rchb.f. 1850 - See Pleurothallis obscura A. Rich. & Galeotti 1845
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis bipapularis Dod 1976 - See Pleurothallis schaferi Ames 1922
~Pleurothallis birchenallii Rolfe 1909 - See Pleurothallis glossopogon Rchb.f. 1855
~Pleurothallis biserrula Rchb.f. 1855 - See Pleurothallis glossopogon Rchb.f. 1855
SUBGENUS Acianthera SECTION Tomentosae ~Pleurothallis bistuberculata Barb. Rodr. 1881 - See Pleurothallis recurva Lindl. 1841
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis blaisdellii S. Watson 1888 - See Trichosalpinx blaisdellii (S. Watson) Luer 1983
SUBGENUS Specklinia SECTION Tribulodes Luer 1986 ~Pleurothallis blepharoglossa Luer 1999 - See Pleurothallis grisebachiana Cogn. 1909
~Pleurothallis blumenavii (Barb.Rodr.) Cogn. 1896 - See Pleurothallis alligatorifera Rchb. f. 1865
SUBGENUS Specklinia SECTION Acuminatae Lindley 1859
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis bogotensis Lindl. 1846 - See Pleurothallis phalangifera (C. Presl) Schltr. 1861
~Pleurothallis bogotensis Schltr. 1924 - See Pleurothallis pulchella (Kunth) Lindl. 1830
~Pleurothallis boliviana Schltr. 1912 - See Pleurothallis grandiflora Lindl. 1797
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 ~Pleurothallis bourgeaui Kraenzl. 1920 - See Pleurothallis pubescens Lindl. 1837
~Pleurothallis bovilabia C.Schweinf. 1946 - See Pleurothallis ekmanii Schltr. 1923
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis brachyantha Schltr. 1924 - See Pleurothallis citrina Schltr. 1920
~Pleurothallis brachyblephara Schltr. 1921 - See Pleurothallis cordata (Ruiz & Pav.) Lindl. 1830
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis brachypetala Griseb. 1866 - See Pleurothallis odontotepala Rchb.f. 1865
~Pleurothallis bradeorum (Schltr.) Ames, F.T.Hubb. & C.Schweinf. 1934 - See Barbosella dolichorhiza Schltr.1920
~Pleurothallis brenesii Schltr. 1923 - See Pleurothallis fulgens Rchb.f. 1875
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis brevicaulis Schltr. 1920 - See Pleurothallis gracillima Lindl. 1859
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 ~Pleurothallis brevis Schltr. 1923 - See Trichosalpinx memor (Rchb. f.) Luer 1983
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 ~Pleurothallis brevispicata C.Schweinf. 1942 - See Trichosalpinx montana (Barb. Rodr.) Luer 1983
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis brighamella Luer 2000 - See Pleurothallis brighamella Luer 1999
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis brittonii Rolfe 1907 - See Pleurothallis acuminata (Kunth) Lindl. 1842
~Pleurothallis broadwayi Ames 1908 - See Trichosalpinx dura (Lindl.) Luer 1983
~Pleurothallis broadwayi subsp. anomala (Hoehne) Garay 1929 - See Trichosalpinx dura (Lindl.)Luer 1983
~Pleurothallis brunnescens Schltr. 1923 - See Pleurothallis lojae Schltr. 1921
~Pleurothallis buchtienii Schltr. 1922 - See Pleurothallis grandiflora Lindl. 1835
~Pleurothallis bufonis Klotzsch 1854 - See Pleurothallis pubescens Lindl. 1837
~Pleurothallis bulbophylloides Schltr 1929 - See Pleurothallis zephyrina Rchb.f. 1855
~Pleurothallis bulbosa in ed. - Acronia bulbosa Luer & R.Escobar 2005
~Pleurothallis bupleurifolia Porsch 1905 - See Pleurothallis linearifolia Cogn. 1896
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Didactylus Luer 2004 SUBGENUS Unguella Luer 2004 SUBGENUS Sylphia ~Pleurothallis caespitosa Barb. Rodr. 1877 - See Pleurothallis luteola Lindl. 1841
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Arthrosia Luer 1986
~Pleurothallis calerae Schltr. 1923 - See Pleurothallis immersa Linden & Rchb. f. 1855
~Pleurothallis caliensis Schltr. 1920 - See Restrepiopsis tubulosa (Lindl.) Luer 1978
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 SUBGENUS Apoda-Prorepentia Luer 1986 ~Pleurothallis calyptrosepala L.O.Williams 1942 - See Pleurothallis segregatifolia Ames & C.Schweinf. 1925
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis campestris var. longipedunculata Cogn. 1896 - See Pleurothallis campestris Barb.Rodr. 1877
SUBGENUS Uncifera SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindl. 1859
~Pleurothallis capensis (Sond. ex Harv.) Lindl. 1859 - See Polystachya ottoniana Reichb.f. 1855
SUBGEN Arthrosia Luer 1986 ~Pleurothallis capillifera Luer & Vasquez 1980 - See Pleurothallis schweinfurthii Garay 1954
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 ~Pleurothallis cardiantha Rchb.f. 1876 - See Pleurothallis bivalvis Lindl. 1846
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis cardium Rchb.f. 1854 - See Pleurothallis bivalvis Lindl. 1846
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~*Pleurothallis carinilabia Luer 1977 - See Trichosalpinx carinilabia (Luer) Luer 1983
~Pleurothallis carioi Schltr. 1918 - See Pleurothallis angustifolia Lindl. 1836
SUBGENUS Dracontia Luer 1986 SUBGENUS Elongatia Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphigyne Luer 1998 ~*Pleurothallis caudatisepala Schweinf. 1937 - See Platystele caudatisepala [C Schweinfurth] Garay 1974
~*Pleurothallis caulescens Lindl. 1834 - See Frondaria caulescens (Lindl.) Luer1986
~ Pleurothallis cearensis Schltr. 1921 - See Pleurothallis glanduligera Lindl. 1836
~*Pleurothallis cedralensis Ames 1923 - See Trichosalpinx cedralensis (Ames) Luer 1983
~*Pleurothallis ceratothallis Rchb.f. 1854 - See Myoxanthus ceratothallis ( Rchb.f. ) Luer 1982
~Pleurothallis cerea Ames 1923 - See Myoxanthus congestus (A.Rich. & Galeotti) Soto Arenas 2008
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Pleurothallis SERIES Pleurothallis Luer 1986 SUBGENUS Specklinia SECTION Muscariae Luer 1986 ~Pleurothallis chachatoynsis Schltr. 1924 - See Pleurothallis microcardia Rchb.f. 1855
~*Pleurothallis chaetoglossa Luer 1977 - See Trichosalpinx chaetoglossa
Pleurothallis chaetocephala Cogn. 1896 - See Myoxanthus punctatus (Barb. Rodr.) Luer 1982
~*Pleurothallis chamaelepanthes Rchb. f. 1859 - See Trichosalpinx chamaelepanthes (Rchb. f.) Luer 1983
~Pleurothallis chamensis Lindl. 1846 - See Pleurothallis casapensis Lindl. 1842
~Pleurothallis chamensis var. tenuis C. Schweinf. 1942 - See Pleurothallis mexiae Luer 1999
~Pleurothallis chanchamayoensis Schltr. 1921 - See Pleurothallis bivalvis Lindl. 1846
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis chiquindensis F. Lehm. & Kraenzl. 1899 - See Pleurothallis gelida Lindl. 1841
~Pleurothallis chiriquensis Schltr. 1922 - See Pleurothallis gelida Lindl. 1841
~Pleurothallis chlamydopus Schltr. 1920 - See Pleurothallis ligulata Lindl. 1859
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Pleurothallis SERIES Pleurothallis Luer 1986 ~Pleurothallis choconiana S. Wats. 1888 - See Pleurothallis grobyi Bateman ex Lindl. 1836
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis choroniensis Schnee 1952 - See Pleurothallis cardiostola Rchb. f. 1854
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis chuquiribambae Kraenzl. 1930 - See Ponthieva sylvicola Rchb.f. 1876
~Pleurothallis ciliaris (Lindl.) L.O. Williams 1942 - See Trichosalpinx ciliaris (Lindl.) Luer 1836
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis ciliata var. elongata C.Schweinf. 1953 - See Pleurothallis ciliata Knowles ex Westc.1837
~Pleurothallis ciliilabia Schltr. 1923 - See Pleurothallis barbulata Lindl. 1859
~*Pleurothallis cimex Luer & R.Escobar R. 1981 - See Myoxanthus cimex ( Luer & R.Escobar ) Luer 1982
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Pleurothallis SERIES Pleurothallis Luer 1986 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 SUBGENUS Specklinia SECTION Acuminatae ~Pleurothallis citrina var. elliptica C. Schweinf. 1953 - See Pleurothallis obovata (Lindl.) Lindl. 1842
~Pleurothallis citrophila Luer 1977 - See Pleurothallis lojae Schltr. 1921
SUBGENUS Specklinia SECTION Muscariae Luer 1986 ~Pleurothallis clausa A. Rich. ex Rchb. f. 1857 - See Pleurothallis deregularis (Barb. Rodr.) Luer 1978
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Pleurothallis SERIES Pleurothallis Luer 1986 SUBGENUS Dracontia Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis cochabambae Luer & R.Vásquez 1991 - See Pleurothallis cyathiflora C.Schweinf. 1951
~Pleurothallis coccinea Hooker 1824 - See Rodriguezia lanceolata Ruiz & Pavon 1798
~Pleurothallis cochlearis Rchb.f. 1852 - See Pleurothallis violacea A.Rich. & Galeotti 1845
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis coffeicola Schltr. 1929 - See Pleurothallis casapensis Lindl. 1842
SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 ~Pleurothallis collina Cogn. 1896 - See Trichosalpinx montana (Barb. Rodr.) Luer 1983
~Pleurothallis collina var. minor Cogn. 1896 - See Trichosalpinx montana (Barb. Rodr.) Luer 1983
~*Pleurothallis colothrix Luer 1981 - See Myoxanthus colothrix (Luer) Luer 1982
~Pleurothallis compacta [Ames] Ames & Schweinf. 1930 - See Platystele compacta Ames 1922
~Pleurothallis complicata Rolfe ex Rusby 1896 - See Pleurothallis revoluta (Ruiz & Pav.) Garay 1962
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 ~Pleurothallis compressiflora Barb. Rodr. 1881 - See Pleurothallis auriculata Lindl. 1836
~Pleurothallis conanthera Rchb.f 1900 - See Pleurothallis pachyglossa Lindl. 1840
~Pleurothallis concaviflora C.Schweinf. 1937 - See Pleurothallis excavata Schltr. 1923
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis confusa Fawc. & Rendle 1909 - See Pleurothallis angustifolia Lindl. 1836
~Pleurothallis congesta A.Rich. & Galeotti 1845 - See Myoxanthus congestus (A.Rich. & Galeotti) Soto Arenas 2008
~Pleurothallis congruens Luer 1978 - See Pleurothallis cogniauxiana Schltr. 1907
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis connata Luer 1981 - See Lepanthopsis obliquipetala (Ames & C.Schweinf.) Luer 1991
SUBGENUS Dracontia Luer 1986 ~Pleurothallis consimilis Ames 1922 - See Pleurothallis yauaperyensis Barb.Rodr. 1891
~*Pleurothallis constanzensis Cogn. 1912 - See Lepanthopsis constanzensis (Cogn.) Garay 1953
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~ Pleurothallis convallium Kraenzl. 1921 - See Pleurothallis linearifolia Cogn. 1896
SUBGENUS Specklinia SECTION Acuminatae Lindley 1859 ~Pleurothallis convexifolia Barb.Rodr. 1877 - See Pleurothallis wageneriana Klotzsch 1852
~Pleurothallis cooperi Schltr. 1923 - See Pleurothallis dentipetala Rolfe ex Ames 1923
~Pleurothallis corazonica F. Lehm. & Kraenzl. 1899 - See Trichosalpinx dura (Lindl.) Luer 1983
~Pleurothallis corazonica Schltr. 1915 - See Pleurothallis truncata Lindl. 1836
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis cordifolia var. rhopalocarpa (Schltr.) T.Hashim. 1978 - See Pleurothallis cordata (Ruiz & Pav.) Lindl. 1830
SUBGENUS Specklinia SECTION Effusae Lindl. 1842
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis coriacea 1883 - See - See Pleurothallis pubescens Lindl. 1836
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis corralensis Garay 1954 - See Pleurothallis coriacardia Rchb. f. 1854
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Scopula Luer 1986 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 ~Pleurothallis costaricensis Schlechter 1917 - See Pleurothallis cardiothallis Rchb.f 1857
~*Pleurothallis costata Luer & R.Vásquez 1980 - See Trichosalpinx costata (Luer & R.Vásquez) Luer 1983
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 ~Pleurothallis crassapex Luer 1976 - See Pleurothallis millei Schltr. 1915
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis crassifolia Focke 1849 - See Pleurothallis ciliata Knowles ex Westc.1837
~Pleurothallis crassifolia Rchb.f. 1850 - See Pleurothallis minutalis Lindl.1859
SUBGENUS Acianthera ~Pleurothallis crassipes Rchb.f 1859 - See Pleurothallis velaticaulis Rchb.f. 1850
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 ~Pleurothallis crepidophylla Rchb. f. 1878 - See Pleurothallis grobyi Bateman ex Lindl. 1836
SECTION Pleurothallis SUBGENUS Pleurobotryum [Barb. Rod.] Luer 1986
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 SUBGENUS Acianthera SECTION Cryptophoranthae Luer 1986 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 ~Pleurothallis crocea Barb.Rodr. 1881 - SeePleurothallis glumacea Lindl. 1836
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis cruciformis Ames, F.T.Hubb. & C.Schweinf. 1934 - See Restrepiopsis reichenbachiana (Endres ex Rchb.f.) Luer 1981
~*Pleurothallis crucilabia Ames & Correll 1942 - See Trichosalpinx crucilabia (Ames & Correll) Luer 1983
SUBGENUS Acianthera SECTION Cryptophoranthae Luer 1986
~Pleurothallis cryptoceras Rchb. f. 1886 - See Pleurothallis glanduligera Lindl. 1836
SUBGENUS Acianthera SECTION Cryptophoranthae Luer 1986
~Pleurothallis cubensis Lindl. 1858 - See Pleurothallis rubroviridis Lindl. 1858
~Pleurothallis cucullata Ames 1923 - See Pleurothallis rowleei Ames 1922
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Pleurothallis SERIES Pleurothallis Luer 1986 ~Pleurothallis cundinamarcae Schltr. 1921 - See Pleurothallis microcardia Rchb.f. 1855
~Pleurothallis curitibensis Kraenzl. 1921 - See Pleurothallis recurva Lindl. 1841
SUBGENUS Specklinia SECTION Mentosae Luer 1986 ~Pleurothallis curtii Schltr. 1922 - See Pleurothallis trifida Lindl. 1842
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis cyclochila Lindl. 1859 - See Pleurothallis antennifera Lindl. 1859
Pleurothallis SUBGENUS Physothallis (Garay) Luer 1986 ~Pleurothallis cymbicalli Pabst 1962 - See Myoxanthus trachychlamys (Schltr.) Luer 1982
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae Luer 1998 SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis daguensis F.Lehm. & Kraenzl.1899 - See Pleurothallis ciliata Knowles ex Westc.1837
SUBGENUS Aenigma SECTION Aenigmata Luer 1986 ~Pleurothallis dalstroemii Luer 1994 - See Pleurothallis dalstroemii Luer 1984
~Pleurothallis dasychila Luer 1977 - See Pleurothallis wageneriana Klotzsch 1852
~Pleurothallis dayana (Rchb. f.) L.O. Williams 1940 - See Restrepia muscifera (Lindl.) Rchb. f. ex Lindl. 1859
~Pleurothallis deceptrix Dressler 1970 - See Dresslerella powellii (Ames) Luer 1976
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis declivis Lindl. 1859 - See Physosiphon inaequisepalus Schltr. 1921
SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 ~Pleurothallis decurva Lindl. 1859 - See Pleurothallis phalangifera (C. Presl) Schltr. 1921
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis dendrophila Rchb. f. 1849 - See Pleurothallis obovata (Lindl.) Lindl. 1842
~Pleurothallis densiflora (Barb. Rodr.) Cogn. 1896 - See Pleurothallis obovata (Lindl.) Lindl. 1842
~Pleurothallis densiflora var parviflora Garay 1952 - See Pleurothallis obovata (Lindl.) Lindl. 1842
~Pleurothallis densifolia Rolfe 1895 - See Pleurothallis picta Lindley 1836
~Pleurothallis dentifera L.O.Williams 1951 - See Lepanthopsis barahonensis (Cogn.) Garay 1969
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1988 ~Pleurothallis dentipetala Rolfe - See Pleurothallis dentipetala Rolfe ex Ames 1923
SUBGENUS Specklinia SECTION Acuminatae Lindley 1859 ~*Pleurothallis dependens Luer 1976 - See Trichosalpinx dependens (Luer) Luer 1983
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pseudostelis [Schltr.] Luer 1998 NO PHOTO SUBGENUS Specklinia SECTION Mentosae Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis dichotoma Ames 1923 - See Pleurothallis aristata Hook. 1939
~Pleurothallis diffusa Poepp. & Endl. 1836 - See Pleurothallis revoluta (Ruiz & Pav.) Garay 1962
~Pleurothallis diffusa var. grandiflora (C.Schweinf.) C.Schweinf. 1956 - See Pleurothallis penduliflora Kraenzl. 1905
~Pleurothallis diffusiflora C.Schweinf. 1935 - See Pleurothallis seriata Lindl. 1840
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis dinotherii Rchb. f. & Warsz. 1854 - See Trichosalpinx arbuscula [Lindley]Luer 1983
~Pleurothallis diploglossa Schltr. 1915 - See Pleurothallis bicruris Lindl. 1859
~Pleurothallis diptera Lindl. 1859 - See Trichosalpinx arbuscula [Lindley]Luer 1983
~*Pleurothallis dirhamphis Luer 1977 - See Trichosalpinx dirhamphis (Luer) Luer 1983
~ Pleurothallis discalis Luer & J.Portilla 2002 - See Pleurothallis trullifera Luer & Hirtz 1996
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis disticha (Lam.) A.Rich. 1828 - See Oberonia disticha (Lam.) Schltr. 1924
~*Pleurothallis disticha A. Rich. & Galeotti 1845 - See Lepanthes disticha [Rich & Gal] Garay & R.E. Schult. 1959
~Pleurothallis diuturna Schltr. 1922 - See Pleurothallis erinacea Rchb. f. 1855
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Longiracemosae [Luer] Luer 1998 ~Pleurothallis divexa Ames 1924 - See Pleurothallis aristata Hook. 1939
~Pleurothallis dixiorum Luer & Béhar 1991 - See Pleurothallis acicularis Ames & C.Schweinf. 1930
SUBGENUS Apoda-Propentia Luer 1986 ~Pleurothallis dolichocaulon Schltr.1922 - See Pleurothallis xanthochlora Rchb.f. 1850
SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 - See also Pleurothallis sclerophylla Lindl. 1835-6 ~Pleurothallis dolichopus var bradeorum Schlechter 1912 Pleurothallis sclerophylla Lindl. 1835-6
SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Dracontia Luer 1986 SUBGENUS Dresslera Luer 1986 SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 SUBGENUS Specklinia SECTION Acuminatae Lindley 1859 ~Pleurothallis dryadum Schltr. 1923- See Pleurothallis picta Lindley 1836
SUBGENUS Arthrosia Luer 1986
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis dubia A. Rich. & Galeotti 1845 - See Platystele stenostachya (Rchb. f.) Garay 1962
~Pleurothallis dubia var. myriantha Schltr. 1922 - See Platystele stenostachya (Rchb. f.) Garay 1962
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 ~Pleurothallis dura Lindl.1859 - See Trichosalpinx dura (Lindl.) Luer 1983
~Pleurothallis dussii Cogn 1909 - See Barbosella prorepens (Rchb. f.) Schltr. 1918
~Pleurothallis ecallosa Barb.Rodr. 1881 - See Pleurothallis binotii Regel 1880
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 Luer 1998 ~Pleurothallis echinantha Barb.Rodr. 1881 - See Pleurothallis nummularia Rchb.f. 1865
SUBGENUS Kraenzlinella (Kuntze) Luer 1986 ~Pleurothallis ecuadorensis Schltr.1915 - See Pleurothallis pulchella (Kunth) Lindl. 1830
~Pleurothallis edwallii Dusén & Schltr. 1918 - See Pleurothallis pleurothalloides (Cogn.) Handro 1958
~Pleurothallis edwallii var. major Hoehne & Schltr. 1926 - See Pleurothallis wacketii Handro & Pabst 1971
~ Pleurothallis edwallii var. pallida Hoehne & Schltr. 1926 - See Pleurothallis quadridentata (Barb.Rodr.) Cogn. 1896
~*Pleurothallis egleri Pabst 1964 - See Trichosalpinx egleri (Pabst) Luer 1983
~Pleurothallis ehrhartiiflora Schltr. 1923 - See Pleurothallis costaricensis Rolfe 1917
SUBGENUS Specklinia ~ Pleurothallis elegans (Kunth) Lindl. 1842 - See Pleurothallis roseopunctata Lindl. 1846
plant only ~Pleurothallis elegantula Cogn. 1909 - See Pleurothallis mazei Urb.1917
~Pleurothallis elongata Klotzsch 1853 - See Myoxanthus octomerioides (Lindl.) Luer 1982
~Pleurothallis emarginata Lindl. 1830 - See Physosiphon tubatus [Lodd.]Rchb.f 1861
~Pleurothallis emarginata (Lindl.) Lindl. 1859 - See Pleurothallis corniculata [Sw.] Lindl. 1842
SUBGENUS Empusella Luer 1986 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Kraenzlinella [Kuntze] Luer 1986 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis erymnochila Luer 1976 - See Pleurothallis cordata (Ruiz & Pav.) Lindl. 1830
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~ Pleurothallis eugenii Pabst 1956 - See Pleurothallis linearifolia Cogn. 1896
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986
~*Pleurothallis exasperata Lindl. 1859 - See Myoxanthus exasperatus (Lindl.) Luer 1982
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Elongatia SECTION Elongatae Lindl. SUBGENUS Specklinia ~Pleurothallis excisa C. Schweinf. 1953 - See Pleurothallis rubens Lindl. 1836
SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis exserta Luer & Hirtz 1988 - See Pleurothallis diabolica Luer & R. Escobar 1981
~Pleurothallis ezechiasi Hoehne 1946 - See Pleurothallis grobyi Bateman ex Lindl. 1835
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
~Pleurothallis falcatiloba Ames - See Pleurothallis wagneri Schltr. 1921
~Pleurothallis falcipetala Schltr. 1924 - See Trichosalpinx pergrata (Ames) Luer 1983
~Pleurothallis fallax Rchb.f. 1855 - See Pleurothallis tribuloides [Sw.] Lindley 1830
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis fasciculata (Barb. Rodr.) Cogn. 1896 - See Pleurothallis obovata (Lindl.) Lindl. 1842
SUBGENUS Rhynchopera [Kl.] Luer 1986 ~Pleurothallis felis-lingua Barb. Rodr. 1881 - See Pleurothallis saundersiana Rchb.f. 1866
SUBGENUS Acianthera SECTION Cryptophoranthae Luer 1986
~Pleurothallis filamentosa (Ames & C. Schweinf.) L.O. Williams 1940 - See Restrepia trichoglossa F. Lehm. ex Sander 1901
~Pleurothallis filifera Lindl. 1859 - See Pleurothallis macra Lindl. 1859
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis fimbriata Lindl. 1859 - See Pleurothallis miqueliana (H.Focke) Lindl. 1859
~Pleurothallis fimbrilabia C. Schweinf. 1953 - See Restrepia contorta (Ruiz & Pav.) Luer 1996
~Pleurothallis fimbripetala Schltr. 1916 - See Pleurothallis zephyrina Rchb.f. 1855
~Pleurothallis flavescens Schltr. 1923 - See Restrepiopsis tubulosa (Lindl.) Luer 1978
~Pleurothallis flavida (H. Focke) Lindl. 1849 - See Pleurothallis pruinosa Lindl. 1842
~Pleurothallis flexibilis Luer & R. Vásquez 1981 - See Trichosalpinx dependens [Luer]Luer 1983
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 ~Pleurothallis floribunda Lindl. 1830 - See Pleurothallis capillaris Lindl. 1835
~*Pleurothallis floripecten Rchb. f. 1854 - See Lepanthopsis floripecten (Rchb. f.) Ames 1933
~Pleurothallis floripicta Lindl. 1861 - See Lepanthopsis melanantha [Rchb.f] Ames 1933
~Pleurothallis florosa Luer 1977 - See Pleurothallis lojae Schltr. 1921
~Pleurothallis florulenta Linden & Rchb.f. 1855 - See Pleurothallis picta Lindley 1836
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis foetens Lindl. 1843 - See Pleurothallis aphthosa Lindl.1838
~Pleurothallis foliata Griseb. 1864 - See Trichosalpinx dura (Lindl.) Luer 1983
~Pleurothallis foliosa Hook. 1827 - See Gomesa recurva R.Br. 1815
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphygiae Luer 1998 ~Pleurothallis formosa Schlechter 1912 - See Pleurothallis pachyglossa Lindley 1840
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis fornix Luer & R. Escobar 1984 - See Pleurothallis calceolaris Rchb.f.
SUBGENUS Dracontia Luer 1986 ~Pleurothallis fragilis Lindl. 1841 - See Pleurothallis luteola Lindl. 1841
~Pleurothallis fraterna Lindl. 1859 - See Pleurothallis galeata Lindl. 1845
~Pleurothallis fritillaria Rchb. f. 1855 - See Pleurothallis restrepioides Lindl. 1836
~*Pleurothallis frutex Schltr. 1912 - See Myoxanthus frutex (Schltr.) Luer 1982
~Pleurothallis frutex var. robusta C.Schweinf. 1951 - See Myoxanthus gyas (Luer & R.Vásquez) Luer 1982
~Pleurothallis fuertesii Cogn. 1912 - See Lepanthopsis barahonensis (Cogn.) Garay 1969
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Specklinia SECTION Muscariae Luer 1986 ~Pleurothallis furfuracea F. Lehm. & Kraenzl. 1899 - See Myoxanthus affinis (Lindl.) C.A.Luer 1982
~Pleurothallis fusca Lindl. 1836 - See Pleurothallis hypnicola Lindl. 1842
~Pleurothallis fuscata Braid 1924 - See Pleurothallis bivalvis Lindl. 1846
SUBGENUS Restrepioidia Luer 1986 ~Pleurothallis gacayana Schltr. 1925 - See Pleurothallis pacayana Schltr. 1925
SUBGENUS Crocodeilanthe SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Scopula Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis gardneri Lindl. 1842 - See Barbosella gardneri (Lindl.) Schltr. 1918
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis gemina H.Stenzel 2001 - See Pleurothallis lichenicola Griseb. 1866
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis geminiflora Ames, F.T. Hubb. & C. Schweinf. 1934 - See Pleurothallis calyptrostele Schltr.1923
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis georgei Luer 1975 - See Myoxanthus georgei (Luer) Luer 1982
~Pleurothallis ghiesbreghtiana A. Rich. & Galeotti 1951 - See Pleurothallis quadrifida [La Llave & Lex]Lindley 1842
~Pleurothallis ghiesbreghtiana var. cleistogama L.O.Williams 1951 - See Pleurothallis quadrifida [La Llave & Lex]Lindley 1842
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis glaucophylla Hoehne 1927 - See Pleurothallis strupifolia Lindl. 1839
~Pleurothallis glaziovii Cogn. 1896 - See Pleurothallis glumacea Lindl. 1836
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis glomerata Ames 1923 - See Pleurothallis ruscifolia (Jacq.) R. Br. 1813
~Pleurothallis glossochila Kraenzl. 1921 - See Pleurothallis linearifolia Cogn. 1896
SUBGENUS Restrepioidia Luer 1986 SUBGENUS Acianthera SECTION Tricarinatae Luer 1986 ~Pleurothallis gnomonifera Ames 1923 - See Trichosalpinx memor (Rchb. f.) Luer 1983
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Muscariae Luer 1986 ~Pleurothallis gonioglossa Schlechter 1923 - See Pleurothallis sanchoi Ames 1923
~Pleurothallis gonzalezii Pabst 1975 - See Pleurothallis macuconensis Barb.Rodr. 1881
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphygiae Luer 1998 SUBGENUS Arthrosia Luer 1986 ~Pleurothallis graciliscapa C.Schweinf 1951 - See Pleurothallis phyllocardioides Schltr. 1923
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 ~Pleurothallis graminea Schlt. 1921 - See Frondaria caulescens (Lindl.) Luer1986
~Pleurothallis grammata Dressler 2002 - See Echinosepala vittata (Pupulin & M.A.Blanco) Luer 2007
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Dracontia Luer 1986 SECTION Brodingnagia ~Pleurothallis granularis Luer & R.Escobar 1984 - See Pleurothallis platysepala Schltr. 1920
SUBGENUS Specklinia SECTION Effusae Lindl. 1842
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 SUBGENUS Specklinia SECTION Acuminatae Luer 1986 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 ~Pleurothallis grobyi var. trilineata (Barb.Rodr.) Cogn. 1896 - See Pleurothallis grobyi Bateman ex Lindl. 1835
~Pleurothallis guadalaupensis Cogn. 1909 - See Trichosalpinx dura (Lindl.) Luer 1983
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis guatopensis Foldats 1970 - See Platystele ornata Garay 1958
~Pleurothallis guentheri Schltr. 1929 - See Pleurothallis citrina Schltr. 1920
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Elongatia ~Pleurothallis guttulata Cogn. 1896 - See Pleurothallis uniflora Lindl. 1836
~*Pleurothallis gyas Luer & R.Vásquez 1981 - See Myoxanthus gyas (Luer & R.Vásquez) Luer 1982
~Pleurothallis haitiensis Dod 1984 - See Pleurothallis schaferi Ames 1922
~Pleurothallis halbingeriana R.E.Schult. 1941 - See Platystele minimiflora (Schltr.) Garay, 1974
SUBGENUS Specklinia SECTION Tripteranthae Luer 1986
~Pleurothallis hamata Rolfe ex Ames 1923 - See Pleurothallis tripterantha Rchb.f 1854
~Pleurothallis hamburgensis Kraenzl. 1911 - See Barbosella crassifolia (Edwall) Schltr. 1918
SUBGENUS Acianthera SECTION Sicariae SUBSECTION Pectinatae Luer 1986 ~Pleurothallis handroi Pabst 1956 - See Pleurothallis piratiningana Hoehne 1937
~Pleurothallis harlingii Garay 1953 - See Pleurothallis bivalvis Lindl. 1846
~Pleurothallis harpophylla Rchb.f. 1855 - See Pleurothallis casapensis Lindl. 1842
~Pleurothallis hartwegiifolia H.Wendl. & Kraenzl 1900 - See Pleurothallis chrysantha Lindl. 1859
~Pleurothallis hastata Ames 1908 - See Pleurothallis alata A.Rich. & Gal. 1845
SECTION Pleurothallis SUBGENUS Pleurobotryum [Barb. Rod.] Luer 1986 ~Pleurothallis hawkesii Flickinger 1963 - See Restrepia brachypus Rchb. f. 1886
~Pleurothallis hebesepala (Barb. Rodr.) Cogn. 1896 - See Pleurothallis gelida Lindl. 1841
SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Pleurothallis SERIES Pleurothallis Luer 1986 ~Pleurothallis helleriana L.O.Wms. 1964 - See Pleurothallis testifolia (Sw.) Lindl. 1858
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Restrepioidia Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 ~Pleurothallis herzogii Schlechter 1913 - See Myoxanthus ceratothallis ( Rchb.f. ) Luer 1982
SUBGENUS Specklinia SECTION Acuminatae Luer 1986
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae Luer 1998 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~*Pleurothallis hirsuticaulis Ames & C.Schweinf. 1930 - See Myoxanthus hirsuticaulis (Ames & C.Schweinf.) Luer 1982
~*Pleurothallis hirsutissima C. Schweinf. 1951 - See Dresslerella hirsutissima (C. Schweinf.) Luer 1978
SUBGENUS Acianthera SECTION Tomentosae Luer 1986 ~*Pleurothallis hispida L.O.Williams 1940 - See Dresslerella hispida (L.O.Williams) Luer 1976
SUBGENUS Talpinaria [Karst.] Luer 1986 ~Pleurothallis hoehnei Schltr. 1926 - See Pleurothallis heterophylla (Barb.Rodr.) Cogn.1896
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis homalanthoides Schltr. 1923 - See Pleurothallis homalantha Schltr.1923
SUBGENUS Acianthera SECTION Brachystachyae Lindl. 1859 ~Pleurothallis hookeri Regel 1880 - See Pleurothallis strupifolia Lindl. 1839
~Pleurothallis hopfiana Schltr. 1924 - See Pleurothallis ligulata Lindl. 1859
~Pleurothallis hoppii Schltr. 1924 - See Pleurothallis glossopogon Rchb.f. 1855
~Pleurothallis horichii Luer 1985 - See Pleurothallis fantastica Ames 1936
~Pleurothallis huanucoensis Schltr. 1921 - See Pleurothallis xanthochlora Rchb.f. 1850
~Pleurothallis huebneri Schltr. 1925 - See Pleurothallis ciliata Knowles ex Westc.1837
~Pleurothallis humidicola Garay 1953 - See Pleurothallis gracillima Lindl. 1859
~Pleurothallis hunteriana Schltr. 1922 - See Pleurothallis tripterantha Rchb.f 1854
~Pleurothallis hygrophila Barb.Rodr. 1877 - See Pleurothallis barbacenensis Barb. Rodr. 1881
SUBGENUS Acianthera SECTION Brachystachyae Lindl. 1859
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Aenigma SECTION Aenigma Luer 1986 ~*Pleurothallis hystrix Rchb.f. 1854 - See Myoxanthus hystrix (Rchb.f.) Luer 1982
~Pleurothallis ignivomi Schltr. 1921 - See Pleurothallis bivalvis Lindl. 1846
~Pleurothallis iguapensis Schltr. 1922 - See Pleurothallis glanduligera Lindl. 1836
~Pleurothallis imago Luer 1977 - See Pleurothallis excavata Schltr. 1923
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis incompta Rchb. f. 1854 - See Pleurothallis quadrifida [La Llave & Lex]Lindley 1842
~Pleurothallis incurva Lindl. 1859 - See Pleurothallis antennifera Lindl. 1859
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis ineziae Schlctr. 1924 - See Pleurothallis phalangifera (C. Presl) Schltr. 1921
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 SUBGENUS Dracontia Luer 1986 SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 ~Pleurothallis insignis Rolfe 1887 - See Pleurothallis glossopogon Rchb.f. 1855
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 ~Pleurothallis insularis Hoehne & Schltr. 1926 - See Pleurothallis saundersiana Rchb.f. 1866
~Pleurothallis integrilabia Ames, F.T.Hubb. & C.Schweinf. 1934 - See Pleurothallis picta Lindley 1836
~Pleurothallis intermedia Schltr 1919 - See Pleurothallis loranthophylla Rchb. f 1852
SUBGENUS Specklinia SECTION Muscariae Luer 1986 ~*Pleurothallis intricata Lindl. 1846 - See Trichosalpinx intricata (Lindl.) Luer 1983
~Pleurothallis ionantha Rchb.f. 1850 - See Pleurothallis tridentata Klotzsch 1840
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis janeirensis Barb. Rodr. 1882 - See Pleurothallis pubescens Lindl. 1837
SUBGENUS Elongatia SECTION Petiolatae Luer 1994 SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 ~Pleurothallis jocolensis Ames 1923 - See Pleurothallis corniculata [Sw.] Lindl. 1842
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis johannis Schltr. 1921 - See Pleurothallis segoviensis Rchb. f. 1855
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~*Pleurothallis johnstonii Ames 1908 - See Platystele johnstonii (Ames) Garay 1968
~Pleurothallis josephensis Barb. Rodr. 1891 - See Pleurothallis saundersiana Rchb.f. 1866
~Pleurothallis juergensii Schltr. 1925 - See Pleurothallis saundersiana Rchb.f. 1866
~*Pleurothallis jungermannioides Schltr. 1912 - See Platystele jungermannioides (Schltr.) Garay 1974
~Pleurothallis junininensis Schlechter 1921 - See Pleurothallis undulata Poepp. & Endl. 1836
~Pleurothallis juninensis var. angustifolia C.Schweinf. 1951 - See Pleurothallis discoidea Lindl. 1835
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SUBGENUS? SUBGENUS Apoda-Prorepentia Luer 1986 SUBGENUS Apoda-Propentia Luer 1986 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842
~Pleurothallis kefersteiniana Rchb.f. 1853 - See Pleurothallis flexuosa (Poepp. & Endl.) Lindl. 1842
SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis kraenzliniana Cogn. 1896 - See Pleurothallis panduripetala Barb.Rodr. 1881
~Pleurothallis krameriana Rchb.f. 1865 - See Pleurothallis immersa Linden & Rchb. f. 1855
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986
SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 ~ Pleurothallis lamproglossa Schltr. 1918 - See Pleurothallis recurva Lindl. 1841
~Pleurothallis lamprophylla Schltr. 1918 - See Pleurothallis sclerophylla Lindl. 1835-6
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis lanceana Lodd. ex Lindl. 1859 - See Pleurothallis ciliata Knowles ex Westc.1837
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 ~Pleurothallis lanceolata var. gracilis C. Schweinf. 1942 - See Pleurothallis schweinfurthii Garay 1954
~Pleurothallis lancifera Schltr. 1924 - See Trichosalpinx orbicularis (Lindl.) Luer 1983
~Pleurothallis lancilabris (Rchb.f.) Schltr. 1913 - See Platystele lancilabris (Rchb. f.) Schltr. 1923
~Pleurothallis lancilabris var. oxyglossa (Schlechter) C. Schweinf. 1938 - See Platystele oxyglossa (Schltr.) Garay 1974
~Pleurothallis lancipetala [Karst.] Schlechter 1919 - See Myoxanthus ceratothallis ( Rchb.f. ) Luer 1982
SUBGENUS Acianthera SECTION Cryptophoranthae Luer 1986
~Pleurothallis langlassei Schltr. 1920 - See Pleurothallis cassidis Lindl. 1845
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 ~Pleurothallis lanigera Luer & Hirtz 1988 - See Pleurothallis cardiostola Rchb. f. 1854
~Pleurothallis lankesteri Rolfe 1914 - See Platystele stenostachya (Rchb. f.) Garay 1962
~Pleurothallis lansbergiana Regel 1856 - See Pleurothallis bivalvis Lindl. 1846
~Pleurothallis lansbergii Regel 1856 - See Pleurothallis bivalvis Lindl. 1846
SUBGENUS Aenigma SECTION Aenigmata Luer 1986 SUBGENUS Kraenzlinella [Kuntze] Luer 1986 ~*Pleurothallis lappiformis A.H.Heller & L.O.Williams 1964 - See Echinosepala lappiformis (A.H.Heller & L.O.Williams) Pridgeon & M.W.Chase 2002
~Pleurothallis lasioglossa Schltr. ex Hoehne 1936 - See Pleurothallis rudolfii Pabst 1956
~Pleurothallis lasiosepala Schltr. 1912 - See Pleurothallis immersa Linden & Rchb. f. 1855
~Pleurothallis lateralis L.O.Williams 1956 - See Pleurothallis johnsonii Ames 1923
~Pleurothallis lateritia Rchb.f. 1872 - See Pleurothallis lanceola (Sw.) Spreng. 1826
SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis laurifolia Kunth 1816 - See Pleurothallis macrophylla Kunth 1816
~Pleurothallis lauta Schltr.1920 - See Pleurothallis zephyrina Rchb.f. 1855
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae Luer 1998 ~*Pleurothallis lenticularis 1976 -See Trichosalpinx lenticularis (Luer) Luer 1997
SUBGENUS Pseudooctomeria [Krzl.] Luer 1986 ~Pleurothallis leontoglossa Rchb.f. 1850 - See Pleurothallis uniflora Lindl. 1836
~Pleurothallis leontoglossa Schltr. 1920 - See Pleurothallis coriacardia Rchb. f. 1854
~Pleurothallis lepanthiformis Rchb. f. 1844 - See Trichosalpinx ciliaris (Lindl.) Luer 1836
~Pleurothallis lepanthipoda Hoehne & Schltr. 1926 - See Trichosalpinx montana (Barb. Rodr.) Luer 1983
~Pleurothallis lepanthoides Schltr. 1920 - See Trichosalpinx arbuscula [Lindley]Luer 1983
~Pleurothallis lepanthopsis Schltr. 1916 - See Trichosalpinx dura (Lindl.) Luer 1983
SUBGENUS Unguella Luer 2004 ~Pleurothallis leptopetala Cogn. 1910 - See Pleurothallis discoidea Lindl. 1835
SUBGENUS Acianthera SECTION Brachystachyae Lindl. 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986
~Pleurothallis leucorhoda Schltr. 1925 - See Pleurothallis recurva Lindl. 1841
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 ~Pleurothallis liebmanniana Kraenzl. 1920 - See Pleurothallis alata A.Rich. & Gal. 1845
SUBGENUS Crocodeilanthe ~Pleurothallis lilacina Barb. Rodr. 1877 - See Pleurothallis recurva Lindl. 1841
~Pleurothallis lilacina var. albipetala Barb. Rodr. 1881 - See Pleurothallis recurva Lindl. 1841
~Pleurothallis lilacina var. microphylla Barb. Rodr. 1882 - See Pleurothallis recurva Lindl. 1841
~Pleurothallis lilianiae Luer 2003 -See Pleurothallis bivalvis Lindl. 1846
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Pectinatae Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 ~Pleurothallis lindenii var. pumila Rchb.f 1855 - See Pleurothallis inflata Rolfe 1894
~Pleurothallis lindleyana Cogn. 1896 - See Pleurothallis grobyi Bateman ex Lindl. 1835
SUBGENUS Specklinia SECTION Acuminatae Lindley 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis listrostachys Rchb. f. 1855 - See Pleurothallis sclerophylla Lindl. 1835-6
~Pleurothallis lithophila Barb. Rodr. 1907 - See Pleurothallis prolifera Herb. ex Lindl. 1830
SUBGENUS Specklinia SECTION Muscariae Luer 1986 ~Pleurothallis lloensis Schltr. 1921 - See Pleurothallis pulchella (Kunth) Lindl. 1830
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842
~Pleurothallis loefgrenii Cogn. 1906 - See Pleurothallis hoffmannseggiana Rchb. f. 1849
SUBGENUS Acianthera SECTION Brachystachyae Lindl. 1859 ~Pleurothallis lonchophylla Rchb.f. 1886 - See Myoxanthus hystrix (Rchb.f.) Luer 1982
~Pleurothallis lonchophylla (Barb. Rodr.) Cogn. 1896 - See Myoxanthus lonchophyllus (Barb. Rodr.) Luer 1982
~Pleurothallis longicaulis Lindl. 1842 - See Pleurothallis capillaris Lindl. 1835
~Pleurothallis longicornu Kraenzl. 1921 - See Pleurothallis mirabilis Schltr. 1918
SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1988 ~Pleurothallis longipes Kornicke 1855 - See Myoxanthus ceratothallis ( Rchb.f. ) Luer 1982
~Pleurothallis longirepens Schltr. 1921 - See Pleurothallis macrorhiza Lindl. 1834
~Pleurothallis longirostris H.Focke 1843 - See Pleurothallis ephemera Lindl. 1836
~Pleurothallis longisepala Barb.Rodr. 1891 - See Pleurothallis miqueliana (H.Focke) Lindl. 1859
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis longissima Lindl. 1851 - See Pleurothallis quadrifida [La Llave & Lex]Lindley 1842
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1988 SUBGENUS Rhynchopera Luer 1986 ~Pleurothallis loxensis Luer & Hirtz 1996 - See Pleurothallis lamellaris Rchb.f 1859
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1988 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 ~Pleurothallis lyroglossa Schltr. 1910 - See Pleurothallis quadrifida [La Llave & Lex]Lindley 1842
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Dracontia Luer 1986 SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis macrophylla Lindl. 1842 - See Pleurothallis revoluta (Ruiz & Pav.) Garay 1962
~Pleurothallis macrophyta Barb. Rodr.1877 - See Pleurothallis aphthosa Lindl. 1838
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis macropus Schltr. 1915 - See Myoxanthus exasperatus (Lindl.) Luer 1982
SUBGENUS Xenion SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
~Pleurothallis maculata Rolfe 1892 - See Pleurothallis recurva Lindl. 1841
~Pleurothallis maculata subsp. ecuadoriensis [Schlechter]H. Mohr 1996 - See Restrepia contorta (Ruiz & Pav.) Luer 1996
~Pleurothallis maculosa Garay 1951 - See Pleurothallis dryadum Schltr. 1922
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pseudostelis [Schltr.] Luer 1998 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 ~Pleurothallis magnispatha Foldats 1968 - See Pleurothallis punctulata Rolfe 1888
SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 SUBGENUS Arthrosia Luer 1986
SUBGENUS Specklinia SECTION Acuminatae Lindley 1859
SUBGENUS Dracontia Luer 1986 ~Pleurothallis mandibularis Kraenzl. 1920 - See Pleurothallis pubescens Lindl. 1837
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 SECTION Pleurothallis SUBGENUS Pleurobotryum [Barb. Rod.] Luer 1986 ~Pleurothallis margaritifera Schltr. 1918 - See Pleurothallis linearifolia Cogn. 1896
~Pleurothallis marginalis Rchb. f. 1855 - See Pleurothallis grobyi Bateman ex Lindl. 1835
~Pleurothallis marginata Lindl. 1838 - See Pleurothallis picta Lindley 1836
~Pleurothallis marginata (Rich.) Cogn 1896 - See Pleurothallis alata A.Rich. & Gal. 1845
~Pleurothallis mariae I.Bock 1985 - See Pleurothallis discoidea Lindl. 1835
~Pleurothallis marmorata (Barb.Rodr.) Cogn. 1896 - See Pleurothallis grobyi Bateman ex Lindl. 1836
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Masdevalliantha Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis mastophora Luer & R.Vásquez 1981 - See Trichosalpinx notosibirica (T.Hashim.) Luer1983
~Pleurothallis mathewsii Lindl. 1836 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 ~Pleurothallis medellinensis Schltr. 1920 - See Pleurothallis tripterantha Rchb.f 1854
SUBGENUS Restrepioidia Luer 1986 SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 ~Pleurothallis megachlamys Schltr. 1923 - See Pleurothallis tuerckheimii Schltr. 1912
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Pleurothallis SECTIOM Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindl. 1859
~*Pleurothallis melanantha Rchb. f. 1865 - See Lepanthopsis melanantha (Rchb. f.) Ames 1933
SUBGENUS Apoda-Prorepentia Luer 1986 ~Pleurothallis melanopus F.Lehm. & Kraenzl. 1899 - See Pleurothallis stenophylla F.Lehm. & Kraenzl. 1899
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 ~Pleurothallis melicoides Schltr. 1923 - See Pleurothallis segoviensis Rchb. f. 1855
~*Pleurothallis melittantha Schltr. 1924 - See Myoxanthus melittanthus (Schltr.) Luer 1982
~*Pleurothallis memor Rchb. f. 1856 - See Trichosalpinx memor (Rchb. f.) Luer 1983
SUBGENUS Specklinia SECTION Mentosae Luer 1986
SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 ~Pleurothallis mesophylla A. Rich. & Galeotti 1845 - See Pleurothallis circumplexa Lindl. 1838
SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 SUBGENUS Rhynchopera [Kl.] Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis microcharis Schltr. 1921 - See Trichosalpinx chamaelepanthes (Rchb. f.) Luer 1983
~Pleurothallis microcharis Schltr. ex Hoehne 1936 - See Pleurothallis curti-bradei Pabst 1956
~Pleurothallis microchila L.O.Williams 1967 - See Pleurothallis crocodiliceps Rchb. f. 1855
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842
~*Pleurothallis microptera Schltr. 1920 - See Restrepiopsis microptera (Schltr.) Luer 1978
~*Pleurothallis microtatantha Schltr. 1907 - See Platystele microtatantha (Schltr.) Garay 1967
~*Pleurothallis miersii Lindl. 1842 - See Barbosella miersii (Lindl.) Schltr. 1918
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 ~Pleurothallis millei Schltr. 1917 - See Pleurothallis macrorhiza Lindl. 1834
~ Pleurothallis minax Rchb.f. 1854 - See Pleurothallis ciliata Knowles ex Westc.1837
~*Pleurothallis minimiflora Schltr. 1923 - See Platystele minimiflora (Schltr.) Garay, 1974
SUBGENUS Acianthera SECTION Cryptophoranthae Luer 1986
~Pleurothallis minor (Rendle) L.O.Williams 1950 - See Physosiphon punctulatus Rchb.f. 1866
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 ~Pleurothallis minutiflora Cogn. 1896 - See Pleurothallis obovata (Lindl.) Lindl. 1842
~Pleurothallis minutiflora S. Watson 1888 - See Platystele stenostachya (Rchb. f.) Garay 1962
~Pleurothallis minutipetala Ames & C. Schweinf. 1930 - See Trichosalpinx memor (Rchb. f.) Luer 1983
~Pleurothallis minutissima Luer 1996 - See Pleurothallis barbulata Lindl. 1859
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Mirabilia Luer 1986 SUBGENUS Specklinia SECTION Mentosae Luer 1986 SUBGENUS Mirandia Luer 1986 ~*Pleurothallis misera Lindl. 1859 - See Platystele misera (Lindl.) Garay 1967
~Pleurothallis modesta (Barb.Rodr.) Cogn. 1896 - See Pleurothallis brevipes H.Focke 1849
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 ~Pleurothallis modestiflora Schltr. 1925 - See Pleurothallis obovata (Lindl.) Lindl. 1842
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 ~Pleurothallis monocardia Rchb. f. 1855 - See
~Pleurothallis monophylla (Hook.) Fawc. & Rendle 1910 - See Pleurothallis corniculata [Sw.] Lindl. 1842
~Pleurothallis monstrabilis Ames 1923 - See Barbosella prorepens (Rchb. f.) Schltr. 1918
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 ~Pleurothallis montserratii Porsch 1905 - See Pleurothallis rubens Lindl. 1836
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 SUBGENUS Crocodeilanthe ~Pleurothallis morrisii Fawc. & Rendle 1909 - See Pleurothallis discoidea Lindl. 1835
~Pleurothallis moschata Rchb. f. 1881 - See Trichosalpinx arbuscula [Lindley]Luer 1983
~Pleurothallis mosenii Rchb.f.1881 - See Pleurothallis muscicola Barb.Rodr. 1877
~Pleurothallis mouraei Cogn. 1896 - See Pleurothallis quadridentata (Barb.Rodr.) Cogn. 1896
~Pleurothallis mouraei var. brevifolia Cogn. 1896 - See Pleurothallis quadridentata (Barb.Rodr.) Cogn. 1896
SUBGENUS Specklinia SECTION Mentosae Luer 1986 ~Pleurothallis mouraeoides var. riograndensis Pabst 1956 - See Pleurothallis mouraeoides Hoehne 1938
~Pleurothallis multicaulis Poepp. & Endl. 1836 - See Pleurothallis ruscifolia [Jacq.] R. Br. 1813
~*Pleurothallis multicuspidata Rchb.f. 1877 - See Trichosalpinx multicuspidata (Rchb.f.) Luer 1983
SUBGENUS Pleurothallis SECTIOM Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 SUBGENUS Acianthera SECTION Tomentosae Luer 1986
~Pleurothallis muricata Schltr. 1912 - See Pleurothallis erinacea Rchb. f. 1855
~Pleurothallis muricata T. Hashim. 1987 - See Pleurothallis erinacea Rchb. f. 1855
SUBGENUS Acianthera SECTION Tomentosae Luer 1986 ~*Pleurothallis muscifera Lindl. 1942 - See Restrepia muscifera (Lindl.) Rchb. f. ex Lindl. 1859
SUBGENUS Arthrosia Luer 1986 ~Pleurothallis myoxanthus Schltr. 1921 - See Myoxanthus monophyllus Poepp. & Endl. 1836
~Pleurothallis myriantha F. Lehm. & Kraenzl. 1899 - See Platystele stenostachya (Rchb. f.) Garay 1962
~Pleurothallis myrtillus Schltr. 1923 - See Trichosalpinx cedralensis (Ames) Luer 1983
SUBGENUS Mystax Luer 1986 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 ~Pleurothallis naraniensis Rchb.f. 1866 - See Pleurothallis pulchella (Kunth) Lindl. 1830
~Pleurothallis nasuta Schltr.1924 - See Pleurothallis phalangifera (C. Presl) Schltr. 1921
~*Pleurothallis navarrensis Ames 1925 - See Trichosalpinx navarrensis (Ames) Mora-Ret. & García Castro 1992
~Pleurothallis navicularis Lindl. 1859 - See Pleurothallis loranthophylla Rchb. f 1852
SUBGENUS Specklinia SECTION Acuminatae Lindley 1859
~Pleurothallis nelsonii Ames 1923 - See Pleurothallis crocodiliceps Rchb. f. 1855
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis nemorum Schltr. 1923 - See Pleurothallis homalantha Schltr.1923
SUBGENUS Acianthera SECTION Phloeophila Luer 1986 SUBGENUS Physothallis (Garay) Luer 1986 SUBGENUS Acianthera SECTION Cryptophoranthae Luer 1986
~Pleurothallis neojuergensii Luer 1986 - See - See Pleurothallis cryptantha Barb.Rodr.1877
~Pleurothallis nephrocardia Schltr. 1919 - See Pleurothallis tridentata Klotzsch 1840
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 ~Pleurothallis nervosa Braid 1924 - See Pleurothallis homalantha Schltr.1923
~Pleurothallis nicaraguensis (Liebm.) Rchb. f. 1861 - See Pleurothallis quadrifida [La Llave & Lex]Lindley 1842
~Pleurothallis niederleinii Schltr. 1918 - See Pleurothallis quadrifida [La Llave & Lex]Lindley 1842
SUBGENUS Elongatia
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis nigro-hirsuta Kraenzl. 1905 - See Pleurothallis acuminata (Kunth) Lindl. 1842
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis nittiorhyncha Lindl. 1859 - See Restrepia nittiorhyncha (Lindl.) Garay 1967
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 ~Pleurothallis northenae Luer 1976 - See Pleurothallis latipetala Garay 1952
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis notosibirica T.Hashim. 1978 - See Trichosalpinx notosibirica (T.Hashim.) Luer1983
~Pleurothallis nubensis Foldats 1968 - See Pleurothallis barbulata Lindl. 1859
~Pleurothallis nubigena Lindl. 1858 - See Pleurothallis corniculata [Sw.] Lindl. 1842
~Pleurothallis nubigena Schltr. 1924 - See Pleurothallis ligulata Lindl. 1859
~Pleurothallis nuda (Klotzsch) Rchb. f. 1861 - See Pleurothallis hemirhoda Lindl. & Paxton 1852-3
SUBGENUS Acianthera SECTION Phloeophilae Luer 1986 ~Pleurothallis nutantiflora Schltr. 1915 - See Pleurothallis ruberrima Lindl. 1846
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Specklinia SECTION Alatae Lindley 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis ocellata Porsch 1905 - See Pleurothallis arcuata Lindl. 1859
~ Pleurothallis ochracea Porsch 1905 - See Pleurothallis ephemera Lindl. 1836
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis ochroleuca Schltr. 1920 - See Pleurothallis acuminata (Kunth) Lindl. 1842
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis octomeriae Schltr. 1922 - See Myoxanthus congestus (A.Rich. & Galeotti) Soto Arenas 2008
~*Pleurothallis octomeriantha Hoehne 1936 - See Octomeria octomeriantha (Hoehne) Pabst 1972
~Pleurothallis octomeriiformis Rchb. f. 1854 - See Pleurothallis obovata (Lindl.) Lindl. 1842
~Pleurothallis octomerioides Lindl 1837 - See Myoxanthus octomerioides (Lindl.) Luer 1982
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 SUBGENUS Acianthera SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis opeatorhyncha Schltr. 1921 - See Pleurothallis ruberrima Lindl. 1846
~Pleurothallis operculata Luer 1981 - See Trichosalpinx rotundata (C.Schweinf.) Dressler 1997
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
~*Pleurothallis ophiocephala Lindl. 1838 - See Restrepiella ophiocephala (Lindl.) Garay & Dunst. 1966
~Pleurothallis ophiocephala Barb.Rodr.1881 - See Pleurothallis ophiantha Cogn. 1896
~Pleurothallis ophioglossoides (Jacq.) Garay & H.R.Sweet 1972 -See Stelis ophioglossoides (Jacq.) Sw. 1799
~Pleurothallis orbicularis (Lindl.) Lindl. 1842 - See Trichosalpinx orbicularis (Lindl.) Luer 1983
SUBGENUS Acianthera SECTION Phloeophilae Luer 1986 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis ornata (Garay) Foldats 1968 - See Platystele ornata Garay 1958
~Pleurothallis ornithorrhyncha Hoehne 1929 - See Pleurothallis ephemera Lindl. 1836
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Didactylus Luer 2004 ~Pleurothallis osmosperma (Barb. Rodr.) Cogn. 1896 - See Pleurothallis obovata (Lindl.) Lindl. 1842
~Pleurothallis ospinae R.E.Schult. 1957 - See Restrepia antennifera Kunth 1816
SUBGENUS Kraenzlinella [Kuntze] Luer 1986 ~Pleurothallis ottonis Schltr. 1929 - See Pleurothallis sclerophylla Lindl. 1835-6
SUBGENUS Specklinia SECTION Acuminatae Lindley 1859 ~Pleurothallis ovalifolia (H.Focke) Rchb.f. 1861 - See Platystele ovalifolia (H.Focke) Garay & Dunst. 1961
~*Pleurothallis ovatilabia Ames & C. Schweinf. 1930 - See Platystele ovatilabia (Ames & C. Schweinf.) Garay 1974
~*Pleurothallis oxyglossa Schltr. 1912 - See Platystele oxyglossa (Schltr.) Garay 1974
SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 SUBGENUS Dracontia Luer 1986 ~Pleurothallis pachyphylla Rchb.f. 1850 - See Pleurothallis teres Lindl. 1836
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 ~*Pleurothallis pachyrachis A. Rich. 1850 - See Bulbophyllum pachyrachis (A. Rich.) Griseb. 1864
~Pleurothallis pachyrhyncha A.Rich. ex Benth.1881 - See Bulbophyllum bracteolatum Lindl. 1838
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis palmeirensis Pabst 1956 - See Pleurothallis quadridentata (Barb.Rodr.) Cogn. 1896
~Pleurothallis palmiformis Lindl. 1859 - See Pleurothallis cassidis Lindl. 1845
~Pleurothallis palpigera (H. Karst.) Schltr. 1919 - See Myoxanthus reymondii (H. Karst.) Luer 1982
~*Pleurothallis pan Luer 1977 - See Echinosepala pan (Luer) Pridgeon & M.W.Chase 2002
~Pleurothallis panamensis Schltr. 1921 - See Pleurothallis grobyi Bateman ex Lindl. 1835
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
~Pleurothallis panduripetala var. minor Hoehne 1930 - See Pleurothallis panduripetala Barb.Rodr. 1881
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis pansamalae var. triangulabia Correll 1947 - See Pleurothallis correllii Luer 1976
SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 SUBGENUS Dracontia Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Acianthera SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis paspaliformis Loefgr. 1918 - See Pleurothallis spilantha Barb.Rodr. 1881
~Pleurothallis pastacensis Luer 1976 - See Echinosepala aspasicensis (Rchb. f.) Pridgeon & M.W. Chase 2002
SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 ~Pleurothallis patula Schltr. 1920 - See Pleurothallis ligulata Lindl. 1859
~Pleurothallis pauciflora Schltr. 1923 - See Pleurothallis pruinosa Lindl. 1842
SUBGENUS Acianthera SECTION Phloeophilae Luer 1986 Pleurothallis pauloensis Hoehne & Schltr. 1926 - See Pleurothallis sordida Kraenzl. 1921 SUBGENUS Specklinia SECTION Effusae Lindl. 1842
SUBGENUS Acianthera SECTION Sicariae SUBSECTION Pectinatae Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis peduncularis Hook. 1841 - See Restrepiella ophiocephala (Lindl.) Garay & Dunst 1966
~Pleurothallis peduncularis Lindl. 1843 - See Myoxanthus exasperatus (Lindl.) Luer 1982
SUBGENUS Rhynchopera Luer 1986 ~Pleurothallis pedunculata var. peruviana C. Schweinf. 1953 - See Pleurothallis aggeris Luer 1996
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 ~Pleurothallis pelioxantha Barb. Rodr.1877 - See Pleurothallis aphthosa Lindl.1838
SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 ~Pleurothallis pendula Schltr. 1924 - See Pleurothallis lindenii Lindl. 1843
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Scopula Luer 1986 ~*Pleurothallis peniculus Schltr. 1920 - See Lepanthopsis peniculus (Schltr.) Garay 1953
SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Aenigma SECTION Aenigma Luer 1986 SUBGENUS Acianthera SECTION Phloeophilae Luer 1986 ~Pleurothallis peraltensis Ames 1923 - See Trichosalpinx blaisdellii (S. Watson) Luer 1983
SUBGENUS Specklinia SECTION Muscariae Luer 1986 ~Pleurothallis peregrina Ames 1923 - See Pleurothallis sclerophylla Lindl. 1835-6
SUBGENUS Dracontia Luer 1986 SECTION Dracontia ~Pleurothallis pergracilis Rolfe 1893 - See Pleurothallis grobyi Bateman ex Lindl. 1835
~*Pleurothallis pergrata Ames 1923 - See Trichosalpinx pergrata (Ames) Luer 1983
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis periodica Ames 1924 - See Pleurothallis simmleriana Rendle 1900
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842
~Pleurothallis perparva Standl. & L.O.Williamms 1953 - See Platystele microtatantha (Schltr.) Garay 1967
~Pleurothallis perplexa Rchb.f. 1860 - See Pleurothallis grobyi Bateman ex Lindl. 1835
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 ~Pleurothallis pfavii Rchb.f. 1886 - See Pleurothallis endotrachys Rchb.f 1876
~Pleurothallis pfisteri Braem & Braas 1980 - See Pleurothallis bocainensis Porto & Brade 1938 publ. 1940
~Pleurothallis phaeantha Schltr. 1924 - See Pleurothallis bivalvis Lindl. 1846
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1988 SUBGENUS Kraenzlinella (Kuntze) Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis phyllostachys Schltr. 1921 - See Pleurothallis casapensis Lindl. 1842
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis pichinchae Schltr. 1915 - See Pleurothallis bivalvis Lindl. 1846
~Pleurothallis pichinchae Rchb.f. 1876 - See Pleurothallis velaticaulis Rchb.f. 1850
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 - See also Pleurothallis grobyi Bateman ex Lindl. ~Pleurothallis picta Hook. 1841 - See Pleurothallis pubescens Lindl. 1836
~Pleurothallis pidax Luer 1979 - See Pleurothallis gelida Lindl. 1841
~Pleurothallis pilosissima Schltr. 1923 - See Dresslerella pilosissima (Schltr.) Luer 1979
SUBGENUS Uncifera SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis piresiana Hoehne 1952 - See Pleurothallis purpureoviolacea Cogn. 1896
~*Pleurothallis pisifera Lindley 1859 - See Platystele pisifera ( Lindl. ) Luer 1977
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 ~Pleurothallis pittieri Schltr. 1907 - See Pleurothallis floribunda Poepp. & Endl. 1836
~Pleurothallis plantaginea (Poepp. & Endl.) Lindl. 1842 - See Masdevallia plantaginea (Poepp. & Endl.) Cogn. 1896
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis platyrhachis [Rolfe]Rolfe 1890 - See Pleurothallis endotrachys Rchb.f 1876
~Pleurothallis platysemos var. angustifolia Pabst 1956 - See Pleurothallis barbacenensis Barb. Rodr. 1881
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl. 1859 ~Pleurothallis platystachys Regel 1888 - See Pleurothallis tricarinata Poepp. & Endl. 1836
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis pleiostachys Schltr. 1924 - See Pleurothallis cassidis Lindl. 1845
~Pleurothallis pleioxantha Barb. Rodr. 1877 - See Pleurothallis aphthosa Lindl.1838
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 ~Pleurothallis pleurothalloides var. major (Hoehne & Schltr.) Handro 1958 - See Pleurothallis wacketii Handro & Pabst 1971
~Pleurothallis plumosa Lindl. 1842 - See Pleurothallis ciliata Knowles ex Westc.1837
~Pleurothallis pluriflora (Barb. Rodr.) Cogn. 1986 - See Pleurothallis picta Lindley 1836
~Pleurothallis pluriracemosa Garay 1952 - See Pleurothallis floribunda Poepp. & Endl. 1836
~Pleurothallis poasensis Ames 1922 - See Pleurothallis sclerophylla Lindl. 1835-6
SUBGENUS Specklinia SECTION Effusae Lindl. 1842
~Pleurothallis poeppigii Lindl 1836 - See Myoxanthus monophyllus Poepp. & Endl. 1836
SUBGENUS Aenigma SECTION Aenigma Luer 1986 SUBGENUS Specklinia SECTION Muscariae Luer 1986 ~Pleurothallis polyliria Endres & Rchb. f. 1871 - See Pleurothallis gelida Lindl. 1841
~Pleurothallis polystachya A. Rich. & Galeotti 1845 - See Pleurothallis pubescens Lindl. 1837
SUBGENUS Uncifera ~Pleurothallis popayanensis F.Lehm. & Kraenzl. 1899 - See Stelis globosa Pridgeon & M.W.Chase 2002
~Pleurothallis porphyrantha Kraenzl. 1921 - See Pleurothallis pubescens Lindl. 1836
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Apoda-Prorepentia Luer 1986 SUBGENUS Dracontia Luer 1986 SECTION Brodingnagia SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 ~Pleurothallis praemorsa Luer 1978 - See Pleurothallis funerea (Barb.Rodr.) Cogn. 1896
~*Pleurothallis pringlei Schltr. 1906 - See Trichosalpinx pringlei (Schltr.) Luer 1983
SUBGENUS Specklinia SECTION Effusae Lindl. 1842
~Pleurothallis procumbens Lindl. 1859 - See Pleurothallis tripterantha Rchb.f 1854
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Pectinatae Luer 1986 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 ~*Pleurothallis propinqua Ames 1923 - See Platystele propinqua (Ames) Garay 1968
~Pleurothallis prorepens (Rchb. f.) Ames, C.E. Hubb. & C. Schweinf. 1934 - See Barbosella prorepens (Rchb. f.) Schltr. 1918
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Longiracemosae [Luer] Luer 1998 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 SUBGENUS Unciferia Luer 1998 ~Pleurothallis pterocaulis L.O. Williams 1940 - See Pleurothallis decipiens Ames & C. Schweinf. 1925
~Pleurothallis pteroglossa Schltr. 1920 - See Pleurothallis pulchella (Kunth) Lindl. 1830
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 ~Pleurothallis puberula Klotzsch 1854 - See Restrepiella ophiocephala (Lindl.) Garay & Dunst 1966
~Pleurothallis puberula Rolfe 1893 - See Pleurothallis gelida Lindl. 1841
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 ~Pleurothallis pulvinata (Barb.Rodr.) Cogn. 1896 - See Myoxanthus pulvinatus (Barb.Rodr.) Luer 1992
~Pleurothallis pulvinipes Schltr. 1921 - See Pleurothallis bivalvis Lindl. 1846
~ Pleurothallis punctata Lindl. 1835 - See Trichosalpinx punctatifolia (Barb.Rodr.] Luer 1983
~Pleurothallis punctata (H. Karst.) Schltr. 1919 - See Pleurothallis loranthophylla Rchb. f 1852
~Pleurothallis punctata Barb.Rodr. 1877 - See Pleurothallis serpentula Barb.Rodr.1881
SUBGENUS Acianthera SECTION Cryptophoranthae Luer 1986
~Pleurothallis punctatifolia (Barb.Rodr.) Pabst 1966 - See Trichosalpinx punctatifolia (Barb.Rodr.] Luer 1983
SUBGENUS Talpinaria [Karst] Luer 1986 ~Pleurothallis purpurea D. Don 1825 - See Bulbophyllum careyanum (Hook.) Spreng. 1826
~Pleurothallis purpurea (Ruiz & Pav.) Schltr. 1921 - See Stelis purpurea (Ruiz & Pav.) Willd. 1805
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis purpurella Luer 2000 - See Pleurothallis purpurella Luer 1999
SUBGENUS Arthrosia Luer 1986
~Pleurothallis purpusii Schltr. 1915 - See Trichosalpinx ciliaris (Lindl.) Luer 1836
~Pleurothallis pusilla (Kunth) Lindl. 1842 - See Trichosalpinx pusilla (Kunth) Luer 1983
~Pleurothallis pygmaea Hoehne 1933 - See Platystele oxyglossa (Schltr.) Garay
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphygiae Luer 1998 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Specklinia SECTION Mentosae Luer 1986 SUBGENUS Specklinia SECTION Acuminatae Lindley 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis quartzicola (Barb.Rodr.) Cogn. 1896 - See Trichosalpinx montana (Barb. Rodr.) Luer 1983
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphygiae Luer 1998 ~Pleurothallis quinquecallosa Luer 1981 - See Pleurothallis galeata Lindl. 1845
SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Specklinia SECTION Muscariae Luer 1986 ~Pleurothallis racemiflora Lindl. ex Lodd. 1825 - See Pleurothallis quadrifida [La Llave & Lex]Lindley 1842
~Pleurothallis racemosa (Barb. Rodr.) Cogn. 1896 - See Pleurothallis acuminata (Kunth) Lindl. 1842
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Phloeophilae Luer 1986 ~Pleurothallis ramentacea Garay & Dunst. 1976 - See Myoxanthus congestus (A.Rich. & Galeotti) Soto Arenas 2008
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 ~ Pleurothallis ramphastorhyncha var. caespitosa Porsch 1908 - See Pleurothallis ramphastorhyncha (Barb.Rodr.) Cogn. 1896
~Pleurothallis raymondii (H. Karst.) Rchb. f. 1852 mispell - Myoxanthus reymondii (H. Karst.) Luer 1982
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis recurva var. microphylla (Barb.Rodr.) Garay 1954 - See Pleurothallis recurva Lindl. 1841
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Specklinia SECTION Acuminatae Lindley 1859
SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 ~Pleurothallis regeliana Rchb. f. 1886 - See Pleurothallis recurva Lindl. 1841
~Pleurothallis reichenbachiana Schltr.1921 - See Pleurothallis chloroleuca Lindl. 1846
~Pleurothallis remotiflora C.Schweinf. 1952 - See Pleurothallis flexuosa (Poepp. & Endl.) Lindl. 1842
~Pleurothallis renipetala (Barb. Rodr.) Cogn. 1896 - See Pleurothallis crinita Barb. Rodr. 1877
~*Pleurothallis repens Ames 1908 - See Platystele repens (Ames) Garay 1974
SUBGENUS Elongatia SECTION Elongatae Lindl. SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis reymondii (H. Karst.) Rchb. f. 1852 - See Myoxanthus reymondii (H. Karst.) Luer 1982
SUBGENUS Pleurobotryum [Barb Rodr.] Luer 1986 ~Pleurothallis rhaphidopus Schltr. 1924 - See Pleurothallis phyllocardioides Schltr. 1923
~Pleurothallis rhizomatosa Schltr. 1921 - See Pleurothallis macrorhiza Lindl. 1834
~Pleurothallis rhodocardia Garay 1953 - See Pleurothallis rowleei Ames 1922
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 ~Pleurothallis rhomboglossa Rchb.f. 1865 - See Platystele ovalifolia (H.Focke) Garay & Dunst. 1961
~Pleurothallis rhomboglossa Rchb. f. 1888 - See Pleurothallis chloroleuca Lindl. 1846
~Pleurothallis rhombopetala Rolfe 1893 - See Pleurothallis arcuata Lindl. 1859
~Pleurothallis rhopalocarpa Schltr. 1922 - See Pleurothallis cordata (Ruiz & Pav.) Lindl. 1830
~Pleurothallis rhynchantha (Rchb. f. & Warsz.) L.O. Williams 1939 - See Barbosella cucullata (Lindl.) Schltr. 1918
~Pleurothallis rhynchoglossa Schltr. 1915 - See Pleurothallis violacea A.Rich. & Galeotti 1845
~Pleurothallis richteri H.Dietr.1984 - See Pleurothallis wrightii Rchb.f. 1865
~Pleurothallis rigidifolia Rchb. f. 1855 - See Myoxanthus affinis (Lindl.) C.A.Luer 1982
~Pleurothallis rigidula Cogn. 1896 - See Pleurothallis linearifolia Cogn. 1896
~Pleurothallis ringens C.Schweinf. 1942 - See Pleurothallis hitchcockii Ames 1922
~Pleurothallis riograndensis Barb. Rodr. 1882 - See Pleurothallis pubescens Lindl. 1836
~Pleurothallis riograndensis var. longicaulis Cogn. 1896 - See Pleurothallis pubescens Lindl. 1836
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis robledorum Luer & Escobar 1981 - See Trichosalpinx robledorum (Luer) Luer 1983
~Pleurothallis roezlii Rchb.f. 1876 - See Pleurothallis macrophylla Kunth 1816
~Pleurothallis roraimensis Rolfe 1901 - See Trichosalpinx pusilla (Kunth) Luer 1983
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859
~Pleurothallis rostriflora Rchb.f. 1850 - See Pleurothallis ephemera Lindl. 1836
~Pleurothallis rotundata C. Schweinf. 1937 - See Trichosalpinx rotundata (C.Schweinf.) Dressler 1997
~Pleurothallis rotundifolia Rolfe 1895 - See Pleurothallis microphylla A. Rich. & Galeotti 1845
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1988 SUBGENUS Rubella Luer 1986 SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 ~Pleurothallis rubens var. latifolia Cogn. 1896 - See Pleurothallis rubens Lindl. 1836
~Pleurothallis rubens var. longifolia Cogn. 1896 - See Pleurothallis rubens Lindl. 1836
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis rubigena Lindl. 1858 [misspelling] - See Pleurothallis corniculata [Sw.] Lindl. 1842
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842
~Pleurothallis rufa Rolfe 1898 - See Pleurothallis obscura A. Rich. & Galeotti 1845
~Pleurothallis rufescens (Rolfe) Schltr. 1921 - See Pleurothallis erinacea Rchb. f. 1855
~Pleurothallis rufinula Rchb.f. 1879 - See Polystachya concreta [Jacq.] Garay & Sweet 1974
SUBGENUS Pseudostelis ~Pleurothallis rupestris Lindl. 1835 - See Pleurothallis teres Lindl. 1836
SUBGENUS Scopula Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Pleurothallis SERIES Pleurothalls Luer 1986 ~Pleurothallis ruscifolia var. caquetana Schltr. 1924 - See Pleurothallis ruscifolia (Jacq.) R. Br. 1813
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis sagittifera Kunth 1816 - See Notylia sagittifera (Kunth) Link, Klotzsch & Otto 1841
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis sanctae-rosae [Kraenzl.] Garay 1969 - See Masdevallia sanctae-rosae Kraenzl. 1925
SUBGENUS Talpinaria [Karst] Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis sapillifera Rolfe 1916 - See Pleurothallis pachyglossa Lindl. 1840
~*Pleurothallis sarcodactylae Luer1976 - See Myoxanthus sarcodactylae (Luer) Luer 1982
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis sarcophylla Rchb.f. 1855 - See Pleurothallis testifolia (Sw.) Lindl. 1858
SUBGENUS Sarracenella [Luer] Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindl. 1859
~*Pleurothallis scabridula Rolfe 1895 - See Trichosalpinx scabridula (Rolfe) Luer 1983
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis scalaris Griseb. 1866 - See Pleurothallis nummularia Rchb.f. 1865
SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 ~*Pleurothallis scandens Ames 1923 - See Myoxanthus scandens (Ames) Luer 1982
~*Pleurothallis scandens var. simplicicaulis C.Schweinf.1962 - See Myoxanthus simplicicaulis (C.Schweinf.) Luer 1982
~Pleurothallis scapha Rchb.f. 1874 - See Pleurothallis sirene Rchb.f. 1855
~Pleurothallis scaphioglottis Schltr. 1920 - See Pleurothallis canaligera Rchb.f 1877
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 ~Pleurothallis schiedei Rchb. f. 1849 - See Pleurothallis villosa Knowles & Westc. 1838 ~Pleurothallis schistopetala Schltr. 1920 - See Pleurothallis zephyrina Rchb.f. 1855
SUBGENUS Aenigma SECTION Aenigmata Luer 1986 ~Pleurothallis schlechteriana Ames 1923 - See Pleurothallis cardiothallis Rchb.f 1857
SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 ~Pleurothallis schnitteri Schltr. 1921 - See Pleurothallis phalangifera (C. Presl) Schltr. 1921
SUBGENUS Specklinia SECTION Muscariae Luer 1986 ~Pleurothallis schulzeana Schltr. 1918 - See Platystele oxyglossa (Schltr.) Garay 1974
~Pleurothallis schweinfurthiana L.O. Williams 1956 - See Pleurothallis deregularis (Barb. Rodr.) Luer 1978
SUBGENUS Rhynchopera [Kl.] Luer 1986 ~Pleurothallis scitula Luer 1977 - See Pleurothallis rectipetala Ames & Schweinf. 1925
~Pleurothallis sclarea Rchb.f. 1876 - See Pleurothallis lanceola (Sw.) Spreng. 1826
SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 ~Pleurothallis scleropus Schltr. 1929 - See Pleurothallis discoidea Lindl. 1835
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 SUBGENUS Scopula Luer 1986 ~Pleurothallis scopula Schlechter 1910 - See Pleurothallis alata A.Rich. & Gal. 1845
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 ~Pleurothallis secunda var. longiracema C. Schweinf. 1955 - See Pleurothallis secunda Poepp. & Endl. 1836
SUBGENUS Unciferae Luer 1986
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 ~Pleurothallis seidelii Pabst 1975 - See Myoxanthus seidelii (Pabst) Luer 1982
~*Pleurothallis semilunata Luer 1976 - See Trichosalpinx semilunata (Luer) Luer 1983
~Pleurothallis semipellucida Rchb. f. 1859 - See Pleurothallis revoluta (Ruiz & Pav.) Garay 1962
~ Pleurothallis semipellucida var. grandiflora C.Schweinf. 1951 - See Pleurothallis penduliflora Kraenzl. 1905
SUBGEN Pleurothallis, SECTION Macrophyllae-Fasiculatae SUBGENUS Specklinia SECTION Muscariae Luer 1986 ~Pleurothallis sempergemmata Luer 1977 - See Echinosepala sempergemmata (Luer) Pridgeon & M.W.Chase 2002
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindl. 1859
~Pleurothallis serpentula var. major Cogn. 1896 - See Pleurothallis serpentula Barb.Rodr.1881
~Pleurothallis serrifera Lindl. 1859 - See Pleurothallis ciliata Knowles ex Westc.1837
~*Pleurothallis serripetala Kraenzl. 1916 - See Myoxanthus serripetalus (Kraenzl.) Luer 1982
SUBGENUS Acianthera SECTION Brachystachyae Lindl. 1859
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 ~Pleurothallis sertularioides var. trinitensis Griseb. 1864 - See Pleurothallis spiculifera Lindl. 1859
~Pleurothallis setigera Lindl. 1859 - See Pleurothallis zephyrina Rchb.f. 1855
SUBGENUS Specklinia SECTION Muscariae 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphygiae Luer 1998 SUBGENUS Kraenzlinella [Kuntze] Luer 1986 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986 ~Pleurothallis sieberi Luer 1986 - See Pleurothallis capillaris Lindl. 1835
SUBGENUS Kraenzlinella [Kuntze] Luer 1986 ~Pleurothallis sigsigensis Schltr. 1921 - See Pleurothallis bivalvis Lindl. 1846
SUBGENUS Elongatia Luer 1986 SUBGENUS Scopula Luer 1986 ~Pleurothallis silvestris Luer & Hirtz 1996 - See Pleurothallis calvariola Luer & R.Escobar 1981
SUBGENUS Acianthera SECTION Phloeophilae Luer 1986
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis simplicicaulis (C.Schweinf.) Luer 1977 - See Myoxanthus simplicicaulis (C.Schweinf.) Luer 1982
SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphygiae Luer 1998 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Restrepioidia Luer 1986 ~Pleurothallis smithiana Lindl. 1843 - See Pleurothallis pubescens Lindl. 1836
~Pleurothallis smithiana var. viridicata Cogn. 1896 - See Pleurothallis pubescens Lindl. 1836
~Pleurothallis smithii Schltr. 1920 - See Pleurothallis coriacardia Rchb. f. 1854
SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis sonderiana var. longicaulis Barb.Rodr. 1882 - See Pleurothallis sonderiana Rchb. f. 1849
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Specklinia SECTION Acuminatae Lindley 1859
~Pleurothallis sororia Schltr. 1912 - See Pleurothallis erinacea Rchb. f. 1855
~Pleurothallis sororia Schltr.1920 - See Pleurothallis galeata Lindl. 1845
~Pleurothallis spathata Schltr. 1929 - See Pleurothallis loranthophylla Rchb. f 1852
~Pleurothallis spathulata A. Rich. & Gal. 1845 - See Pleurothallis tribuloides [Sw.}Lindley 1830
SUBGENUS Acuminatia SECTION Acuminatae Lindley 1859 Tubular and Curved
Dove in a basket single flowered, 6" [15 cm] long inflorescence Small single flower, brown, cup shaped sepals with brown lip with line down the middle, hairy, white petals, column with wings
Flowers in middle of leaf, red, Medium size plant - Giant flower - bivalve - Pink-red Similar to P bicornis but without fringe around column - Putumayo State 6/09
Drooping single, successive flower -often sold as P brighamii white-black flowers P groby-like but better
Yellow-orange, sessile, single flowered, drooping petals - red stripes on cap
Giant cordate leaf fascile of yellow, sessile, successive flowers
cordate leaf, large, single, yellow flower with ascending setals
single flowered fascile long inflorescence
elongated, capped, hanging red-white flower aff
multi inflorescence many tiny bug-like flowers
multi inflorescence many tiny yellow, bug-like pilose flowers, bowled dorsal sepal
reddish flower, petals crossed akimbo, sessile
round cordate leaf - sessile, successively several flowered, small, dark brown round flowers
thin, slight cordate leaf - yellow, elongate, single successively flowered, upswept setals
multi-flowered, green, elongate, simultaneous flowers
cordate leaf, sessile brown flower with downswept petals
Heart-Shaped leaf, Sessile flowers, horizontal petals
thin, cordate leaf - sessile, orange-red, single flowered
few, successive flowered - Yellow, round petaled
thin, cordate leaf - sessile, few simultaneously flowered, red, downswept petals
erect inflorescence, single flowered, orange-red, pointed cuplike flowers
cordate leaf - pink-red, sessile, single successively flowered
cordate leaf - single flowered, red, horizontal setals
Smaller leaf with a thin, pendant inflorescence holding a single, large yellow flower with the thin horizontal petals as long as the sepals
Multi-floral, red, bivalve
Multi-floral, green
Orange
Orange
Aff P imperialis but with horizontal sepals - Red- single flowered- cordate leaf- wide open bivalve
single flowered, clear petals, descending red sepals
~Pleurothallis spectabilis Ames & Scheinf. 1925 - See Pleurothallis endotrachys Rchb.f 1876
~Pleurothallis spectrilinguis Rchb.f. 1882 - See Pleurothallis alata A.Rich. & Gal. 1845
Pleurothallis spegazziniana L.O. Williams 1941 - See Barbosella cogniauxiana (Speg. & Kraenzl.) Schltr.1918
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis sphenochila Lindl. 1859 - See Pleurothallis pulchella (Kunth) Lindl. 1830
~Pleurothallis spicata (Dutra) Luer 1986 - See Pleurothallis fenestrata Barb.Rodr. 1881
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Sicariae Luer 1986
~Pleurothallis spiralis (Ruiz & Pav.) Lindl 1830 - See Pleurothallis macrorhiza Lindl. 1834
~Pleurothallis sprucei Lindl. 1859 - See Pleurothallis ciliata Knowles ex Westc.1837
~Pleurothallis standleyi Ames 1925 - See Trichosalpinx blaisdellii (S. Watson) Luer 1983
~Pleurothallis stelidiformis Schltr. 1923 - See Pleurothallis dentipetala Rolfe ex Ames 1923
~Pleurothallis stelidioides Schltr. 1920 - See Pleurothallis magdalenae Rchb.f. 1855
~Pleurothallis stenocardium Schltr.1914 - See Pleurothallis bivalvis Lindl. 1846
~Pleurothallis stenoglossa Pabst 1956 - See Pleurothallis citrina Schltr. 1920
~Pleurothallis stenopetala Lodder ex Lindl. 1838 - See Pleurothallis sclerophylla Lindl. 1835-6
SUBGENUS Specklinia SECTION Acuminatae Lindley 1859
~Pleurothallis stenosepala Rolfe 1892 - See Pleurothallis microcardia Rchb.f. 1855 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis stenostachya Rchb. f. 1844 - See Platystele stenostachya (Rchb. f.) Garay 1962
~Pleurothallis stenostachya var. lankesteri (Rolfe) Ames 1924 - See Platystele stenostachya (Rchb. f.) Garay 1962
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis stevensii Luer 1979 - See Pleurothallis dentipetala Rolfe ex Ames 1923
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphygiae Luer 1998 ~Pleurothallis stigmatoglossa Rchb. f. ex Lindl. 1859 - See Restrepiella ophiocephala (Lindl.) Garay & Dunst. 1966
~*Pleurothallis stonei Luer 1979 - See Echinosepala stonei (Luer) Pridgeon & M.W. Chase 2002
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis striata H.Focke 1851 - See Pleurothallis uniflora Lindl. 1836
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1988 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis subcordifolia Cogn. 1906 - See Pleurothallis luteola Lindl. 1841
~Pleurothallis subpellucida Klotzsch 1852 - See Pleurothallis loranthophylla Rchb. f 1852
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 ~Pleurothallis subserrata (Schltr.) L.O. Williams 1940 - See Restrepia trichoglossa F. Lehm. ex Sander 1901
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~Pleurothallis subulata Rolfe 1892 - See Pleurothallis cardiothallis Rchb.f 1857
~Pleurothallis subumbellata Cogn. 1907 - See Pleurothallis parvifolia Lindl. 1837
~Pleurothallis succedanea Hoehne & Schltr. 1926 - See Pleurothallis parvifolia Lindl. 1837
~Pleurothallis succosa Lindl. 1830 - See Pleurothallis ruscifolia (Jacq.) R. Br. 1813
~Pleurothallis succuba Luer 2003 - See Pleurothallis burzlaffiana Luer & Sijm 2001
~Pleurothallis sugdenii Luer 1996 - See Pleurothallis discoidea Lindl. 1835
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 SUBGENUS Elongatia SECTION Elongatae Lindl. SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1988 ~Pleurothallis surinamensis H.Focke 1849 - See Pleurothallis grobyi Bateman ex Lindl. 1835
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 NO PHOTO ~Pleurothallis sylvatica Cogn. 1896 - See Pleurothallopsis nemorosa (Barb.Rodr.) Porto & Brade 1937
~Pleurothallis syringifolia Kraenzl. 1916 - See Pleurothallis canaligera Rchb.f 1877
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Talpinaria [Karst] Luer 1986 SUBGENUS Restrepioidia Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Longiracemosae [Luer] Luer 1998 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 SUBGENUS. Restrepioidia Luer1986 SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Specklinia SECTION Acuminatae Lindley 1859 ~Pleurothallis tenuispica Schltr. 1915 - See Pleurothallis gelida Lindl. 1841
~Pleurothallis tenuissima Rchb.f. 1845 - See Pleurothallis sertularioides (Sw.) Spreng. 1826
~Pleurothallis tepuiensis Carnevali & I.Ramírez 1993 - See Pleurothallis pulchella (Kunth) Lindl. 1830
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SECTION Pleurothallis SUBGENUS Pleurobotryum [Barb. Rod.] Luer 1986
~Pleurothallis testaefolia (Sw.) Lindl. 1858 - See Pleurothallis testifolia (Sw.) Lindl. 1858
SUBGENUS Apoda-Prorepentia Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 SUBGENUS Ancipitia SECTION Tetragona Luer 1986 SUBGENUS Scopula Luer 1986 SUBGENUS Dracontia Luer 1986 SUBGENUS Didactylus Luer 2004 SUBGENUS Specklinia SECTION Muscosae Lindl. 1842 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Dracontia Luer 1986 SECTION Dracontia SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Amphygiae Luer 1998 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis tomentosa Luer 1999 - See Echinosepala tomentosa (Luer) Pridgeon & M.W.Chase 2002
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 ~*Pleurothallis trachychlamys Schltr. 1922 - See Myoxanthus trachychlamys (Schltr.) Luer 1982
~*Pleurothallis trachystoma Schltr. 1923 - See Trichosalpinx trachystoma (Schltr.) Luer 1983
~Pleurothallis trachytheca F. Lehm. & Kraenzl. 1899 - See Trichosalpinx orbicularis (Lindl.) Luer 1983
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindl. 1859
~Pleurothallis trialata Cogn. 1896 - See Pleurothallis tripterantha Rchb.f 1854
~Pleurothallis trialata Rolfe 1907 - See Pleurothallis tricarinata [Barb. Rodr.] Poepp. & Endl. 1836
~Pleurothallis trianae Schltr. 1920 - See Pleurothallis galeata Lindl. 1845
~Pleurothallis triangularis Klotzsch & H. Karst. 1847 - See Pleurothallis casapensis Lindl. 1842
~Pleurothallis triangulilabia C.Schweinf. 1937 - See Pleurothallis phyllocardia Rchb.f. 1866
SUBGENUS Specklinia SECTION Tribulodes Luer 1986 SUBGENUS Acianthera SECTION Tricarinatae ~Pleurothallis tricarinata H.Focke 1853 - See Pleurothallis fockei Lindl. 1859
~Pleurothallis tricaudata Schltr. 1921 - See Trichosalpinx arbuscula [Lindley]Luer 1983
SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis trichopoda A.Rich. & Galeotti 1845 - See Pleurothallis sertularioides (Sw.) Spreng. 1826
SUBGENUS Specklinia SECTION Effusae Lindl. 1842 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis tricora Schltr. 1916 - See Pleurothallis sclerophylla Lindl. 1835-6
~Pleurothallis tricostata Cogn. 1912 - See Pleurothallis quadrifida [La Llave & Lex]Lindley 1842
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 ~Pleurothallis trigonopoda Klotzsch 1853 - See Pleurothallis sicaria Lindl. 1841
~Pleurothallis trilineata Lindl. 1859 - See Pleurothallis velaticaulis Rchb.f. 1850
~ Pleurothallis trilineata Barb.Rodr. 1877 - See Pleurothallis grobyi Bateman ex Lindl. 1835
~Pleurothallis trimeroglossa Schltr.1921 - See Pleurothallis talpinaria Rchb. f. 1886
SUBGENUS Aenigma SECTION Aenigmata Luer 1986 ~Pleurothallis trinaei Schlechter 1924 mispell for trianaei - See Pleurothallis galeata Lindl. 1845
~Pleurothallis trinitensis (Griseb.) Carnevali & G.A.Romero 2000 - See Pleurothallis spiculifera Lindl. 1859
~Pleurothallis triptera Schltr. 1922 - See Pleurothallis tricarinata [Barb. Rodr.] Poepp. & Endl. 1836
SUBGENUS Specklinia SECTION Tripteranthae Luer 1986 ~Pleurothallis tripteris Rchb. f. 1849 - See Pleurothallis sicaria Lindl. 1841
~Pleurothallis tripterygia Rchb. f. 1854 - See Pleurothallis tripterantha Rchb.f 1854
~Pleurothallis triquetra Klotzsch ex Lindl. 1859 - See Pleurothallis casapensis Lindl. 1842
~Pleurothallis triquetra Schltr. 1913 - See Pleurothallis auriculata Lindl. 1836
~Pleurothallis triquetra Schltr. 1916 - See Pleurothallis auriculata Lindl. 1836
SUBGENUS Acianthera SECTION Brachystachyae Lindl. 1859
~Pleurothallis triura Schltr. 1916 - See Pleurothallis sclerophylla Lindl. 1835-6
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Pleurothallis SECTION Truncatae Luer 1986 ~Pleurothallis truxillensis Rchb. f. 1854 - See Pleurothallis pubescens Lindl. 1837
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1988 ~Pleurothallis tubata (Rchb. f.) Steud. 1854 - See Physosiphon tubatus [Lodd.]Rchb.f 1861
~Pleurothallis tubata [Lodd.]Steud. - Physosiphon tubatus [Lodd.]Rchb.f 1861
~*Pleurothallis tubulosa Lindl. 1859 - See Restrepiopsis tubulosa (Lindl.) Luer 1978
SUBGENUS Dracontia Luer 1986 SUBGENUS Sylphia ~Pleurothallis ujarensis (Rchb.f.) Lindl. 1859 - See Pleurothallopsis ujarensis (Rchb.f.) Pridgeon & M.W.Chase 2001
~Pleurothallis umbraticola Schlechter 1929 - See Pleurothallis imraei Lindl. 1859
~Pleurothallis umbrosa (Barb.Rodr.) Cogn. 1896 - See Pleurothallis uniflora Lindl. 1836
~*Pleurothallis uncinatus Fawc. 1895 - See Echinosepala uncinata ( Fawc. ) Pridgeon & M.W.Chase 2002
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Apodae-Caespitosae [Lindl.]Luer 1986 ~Pleurothallis unilateralis Cogn. 1896 - See Lepanthopsis floripecten (Rchb. f.) Ames 1933
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Longiracemosae [Luer] Luer 1998 ~Pleurothallis univaginata Lindl. 1858 - See Pleurothallis gelida Lindl. 1841
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 ~Pleurothallis urbaniana Rchb. f. 1885 - See Pleurothallis aristata Hook. 1939
~Pleurothallis urosepala F. Lehm. & Kraenzl. 1899 - See Pleurothallis sclerophylla Lindl. 1835-6
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Macrophyllae-Racemosae [Lindl] Luer 1986 ~*Pleurothallis uxoria Luer 1979 - See Myoxanthus uxorius (Luer) Luer 1982
~Pleurothallis vaginata Schlechter 1923 - See Pleurothallis imraei Lindl. 1859
~Pleurothallis vaginulata Griseb. 1866 - See Platystele ovalifolia (H.Focke) Garay & Dunst. 1961
~*Pleurothallis valenzuelana A. Rich. 1850 - See Maxillaria valenzuelana (A. Rich.) Nash 1907
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 ~Pleurothallis velatipes Rchb.f. 1850 - See Pleurothallis velaticaulis Rchb.f. 1850
SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Antenniferae 1998 ~Pleurothallis venosa Rolfe 1906 - See Pleurothallis galeata Lindl. 1845
~Pleurothallis ventricosa Lindl. 1859 - See Pleurothallis chloroleuca Lindl. 1846
~Pleurothallis veraguacensis Luer 1977 - See Pleurothallis cordifolia Rchb.f. & Wagener 1854
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 ~Pleurothallis verrucosa Rchb. f. 1855 - see Scaphosepalum verrucosum (Rchb. f.) Pfitzer 1888
~Pleurothallis versicolor Hoehne 1933 publ. 1934 - See Pleurothallis mouraeoides Hoehne 1938
SUBGENUS Aenigma SECTION Vestigipetalae Luer 1986 SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1998 SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~Pleurothallis vinacea Ames 1923 - See Pleurothallis segoviensis Rchb. f. 1855
~Pleurothallis vinosa Hoehne & Schltr. 1926 - See Pleurothallis bidentula Barb.Rodr. 1881
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Acianthera SECTION Tomentosae Luer 1986 ~Pleurothallis violaceorosea Schltr. 1923 - See Pleurothallis loranthophylla Rchb. f 1852
SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 ~Pleurothallis viridula Lindl. 1859 - See Restrepiopsis tubulosa (Lindl.) Luer 1978
~Pleurothallis vitellina Porsch 1905 - See Pleurothallis glumacea Lindl. 1836
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842
~Pleurothallis vittariifolia Schltr. 1923 - See Pleurothallis glandulosa Ames 1923
~Pleurothallis vittata Lindl. 1838 - See Pleurothallis pubescens Lindl. 1836
SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciculatae Lindl 1859 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Acroniae SERIES Acroniae Luer 1998 SUBGENUS Ancipitia SECTION Ancipitia Luer 1986 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Unciferae Luer 1986 ~Pleurothallis warmingii Rchb. f. 1881 - See Myoxanthus lonchophyllus (Barb. Rodr.) Luer 1982
SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986 SUBGENUS Acianthera SECTION Sicariae SUBSECTION Pectinatae Luer 1986
SUBGENUS Specklinia SECTION Muscosae Lindl. 1842
~Pleurothallis wendlandiana Rchb. f 1888 - See Pleurothallis chloroleuca Lindl. 1846
~Pleurothallis wercklei Schltr. 1911 - See Pleurothallis segoviensis Rchb. f. 1855
~Pleurothallis werneri Schltr. 1924 - See Pleurothallis phalangifera (C. Presl) Schltr. 1921
~Pleurothallis williamsii Ames 1922 - See Trichosalpinx dura (Lindl.) Luer 1983
~Pleurothallis wilsonii Lindl. 1858 - Pleurothallis angustifolia Lindl. 1836
~Pleurothallis wilsonii var. quentiniana Stehlé 1939 - See Pleurothallis angustifolia Lindl. 1836
~Pleurothallis wilsonii var. typica Stehlé 1939 - See Pleurothallis angustifolia Lindl. 1836
~Pleurothallis wolfiana Schltr. 1921 - See Pleurothallis sicaria Lindl 1849
SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Pleurothallis SECTION Pleurothallis SUBSECTION Longiracemosae [Luer] Luer 1998 ~Pleurothallis xanthophthalma (Rchb. f.) L.O. Williams 1940 - See Restrepia xanthophthalma Rchb. f. 1865
SUBGENUS Xenion SUBGENUS Specklinia SECTION Effusae Lindl. 1842 ~ Pleurothallis xylobiochila Kraenzl.1921 - See Pleurothallis wageneriana Klotzsch 1852
SUBGENUS Acianthera SECTION Brachystachyae Lindley 1859 SUBGENUS Specklinia SECTION Hymenodanthae SUBSECTION Longicaulae [Barb. Rodr.] Luer 1986 ~Pleurothallis yungascensis Rolfe 1895 - See Pleurothallis ruberrima Lindl.
SUBGENUS Acianthera SECTION Phloeophilae Luer 1986 SUBGENUS Pleurothallis SECTION Macrophyllae-Fasciclatae Lindl. 1859 SUBGENUS Specklinia SECTION Muscariae Luer 1986 SUBGENUS Acianthera SUBGENUS Crocodeilanthe [Rchb.f & Warsc.]Luer 1986
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Pleurothallopsis Porto & Brade 1937 SUBFAMILY Epidendrodeae, TRIBE Epidendreae, SUBTRIBE Pleurothallidinae
Common Name or Meaning The Pleurothallis Like Orchid
Type Species = ! =
~Pleurothallopsis carnosa (Luer & R.Vásquez) Pridgeon & M.W.Chase 2001 - See Restrepiopsis carnosa Luer & R.Vásquez 1983
~Pleurothallopsis inaequalis (Luer & R. Escobar) Pridgeon & M.W. Chase 2001 - See Restrepiopsis inaequalis Luer & R. Escobar 1991
~Pleurothallopsis microptera (Schltr.) Pridgeon & M.W.Chase 2001 - See Restrepiopsis microptera (Schltr.) Luer 1978
~Pleurothallopsis monetalis (Luer) Pridgeon & M.W. Chase 2001 - See Restrepiopsis monetalis (Luer) Luer 1982
~Pleurothallopsis norae (Garay & Dunst.) Pridgeon & M.W. Chase 2001 - See Restrepiopsis norae (Garay & Dunst.) Luer 1978
~Pleurothallopsis pandurata (Luer) Pridgeon & M.W.Chase 2001 - See Restrepiopsis pandurata Luer 1991
~Pleurothallopsis powersii (Luer) Pridgeon & M.W. Chase 2001 - See Restrepiopsis powersii Luer 1978
~Pleurothallopsis reichenbachiana (Endres ex Rchb.f.) Pridgeon & M.W.Chase 2001 - See Restrepiopsis reichenbachiana (Endres ex Rchb.f.) Luer 1981
~Pleurothallopsis striata (Luer & R. Escobar) Pridgeon & M.W. Chase 2001 - See Restrepiopsis striata Luer & R. Escobar 1983
~Pleurothallopsis tubulosa (Lindl.) Pridgeon & M.W. Chase 2001 - See Restrepiopsis tubulosa (Lindl.) Luer 1978
LATE EARLY
Plocoglottis Blume 1825 SUBFAMILY Epidendrodeae, TRIBE Arethuseae, SUBTRIBE Bletiinae.
There are about 40 terrestrail species in this genus that is found in Thailand, S E Asia, the Andaman Islands and New Guinea. This genus has flowers with a spring loaded lip that temporarily traps the pollenator so that the pollen is attached to it's back.
Common Name or Meaningrefers to the membrane that connects the lip and column
Type Species = ! = Plocoglottis javanica Blume 1825
~Plocoglottis acuminata Blume 1849 - See Plocoglottis plicata (Roxb.) Ormerod 2001
LATER
to
SECTION Plocoglottis
~Plocoglottis fimbriata Teijsm. & Binn. 1858 - See Plocoglottis javanica Blume 1825
~Plocoglottis foetida Ridl. 1896 - See Plocoglottis gigantea (Hook.f.) J.J.Sm. 1933
to
~Plocoglottis glaucascens Schlechter 1912 - See Plocoglottis moluccana Blume 1849
~Plocoglottis glaucascens Schlechter 1912 var cleistogama - See Plocoglottis moluccana Blume 1849
SECTION Caulescentes
LATE
to
~Plocoglottis latifolia Blume 1849 - See Plocoglottis acuminata Blume 1849
SECTION Porphyrophyllos
~Plocoglottis maculata Schlechter 1912 - See Plocoglottis moluccana Blume 1849
~Plocoglottis mirabilis Seidenf. 1970 - See Plocoglottis bokorensis (Gagnep.) Seidenf. 1979
SECTION Caulescentes
LATE
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to and
SECTION Plocoglottis
LATE
SECTION Plocoglottis
~Plocoglottis tropidifolia J.J.Sm. 1929 - See Plocoglottis moluccana Blume 1849
~`Plumatichilos Szlach. 2001 - See Pterostylis R. Brown 1810 SUBFAMILY Epidendroideae, TRIBE Diurideae, SUBTRIBE Pterostylidinae.
~Plumatichilos barbata (Lindl.) Szlach. 2001 - See Pterostylis barbata Endl. 1840
~Plumatichilos plumosa (Cady) Szlach. 2001 - See Pterostylis plumosa Cady 1969
~Plumatichilos tasmanicus ( D.L.Jones ) Szlach. 2001 - See Pterostylis tasmanica D.L.Jones 1994
~Plumatichilos turfosa (Endl.) Szlach. 2001 - See Pterostylis turfosa Endl. 1846
Poaephyllum Ridl. 1907 SUBFAMILY Epidendroideae, TRIBE Podochileae, SUBTRIBE Podochilinae
There are 4 species in this genus similar to Appendicula in habit, as small to large, erect to pendulous, simple or branched epiphytes with flat, large leaves, many lateral inflorescence, and flowers that differ by having a lip with no appendages, the base of the lip is joined to the sides of the column foot to form a sac, the dorsal sepal is free and the lateral sepals form a mentum and the midlobe of the lip sometimes has a median keel or callus.
Common Name or Meaning The Grass-Like Leaf Orchid
Synonyms Lectandra J.J.Sm. 1907
Type Species = ! = Poaephyllum pauciflorum (Hook.f.) Ridl. 1907
~Poaephyllum parviflorum (J.J.Sm.) Rolfe 1912 - See Poaephyllum pauciflorum (Hook.f.) Ridl. 1907
LATE EARLY
LATE
~Poaephyllum uniflorum J.J.Wood 1990 - See Trichotosia uniflora (J.J.Wood) Schuit. & J.J.Wood 2001
`Podangis Schlechter 1918 SUBFAMILY Epidendrodeae, TRIBE Vandeae, SUBTRIBE Aerangidinae.
Podangis is a monotypic genus from West Africa through Sierra Leone and the Cameroons then south to Angola and east to Tanzania in wet rainforests from 750 to 1950 meters It is a mini fan of bilaterally flattened, iridiform leaves, it has white glasslike or hyaline flowers with a green anther and a large backward facing spur that is longer than it's lip, arranged on an inflorescence that is shorter than it's leaves, and likes intermediate to warm temps. Podangis was established as a genus by Schlechter in 1918, based on the former genus Listrostachys [Reichenbach].
Common Name or Meaning refers to the foot-like spur
Synonyms `Angorkis Thou. 1809; Angorchis Spreng 1822
Type Species = ! = Listrostachys dactyloceras Rchb.f 1865 = Podangis dactyloceras [Rchb.f]Schlechter 1918
~`Podandria Rolfe 1898 - See Habenaria Willd. 1805SUBFAMILY Orchidoideae, TRIBE Orchideae, SUBTRIBE Habenariinae.
~Podandria macrandra (Lindl.) Rolfe 1898 - See Habenaria macrandra Lindl. 1862
~`Podandriella Szlach. 1998 - See Habenaria Willd. 1805SUBFAMILY Orchidoideae, TRIBE Orchideae, SUBTRIBE Habenariinae.
~Podandriella batesii (la Croix) Szlach. & Olszewski 1998 - See Habenaria batesii la Croix 1996
~Podandriella macrandra (Lindl.) Szlach. & Olszewski 1998 - See Habenaria macrandra Lindl. 1862
~Podandriella phantasma (la Croix) Szlach. & Olszewski 1998 - See Habenaria phantasma la Croix 1993
Podochilus Blume 1825 SUBFAMILY Epidendroideae, TRIBE Podochileae, SUBTRIBE Podochilinae.
Usually an epiphytic, pseudobulbless genus containing about 60 species in Se Asia and adjoining islands with many distichous, imbricate leaves on a elongate stem, a terminal to lateral, very short inflorescence and small flowers that do not open well and have the lateral sepals combine with the column foot to form a mentum, the lip has 1 to 2 appendages near the base and there are 4 pollina.
Common Name or Meaning The Lip with a foot orchid [refers to the introrse appendices on the lip base]
Type Species = ! = Podochilus lucescens Blume 1825
~Podochilus acicularis Hkr.f 1890 - See Podochilus tenuis (Blume) Lindl. 1833
~Podochilus albus (Blume) Schltr. 1900 - See Appendicula alba Blume 1825
~Podochilus anceps (Blume) Schltr. 1900 - See Appendicula anceps Blume 1825
~Appendicula angustifolia Blume 1825 - See Podochilus angustifolius (Blume) Schltr. 1900
~Podochilus australiensis (F.M.Bailey) Schltr. 1907 - See Appendicula australiensis (F.M.Bailey) Schltr. 1912
~Podochilus bicolor Miq. 1864 - See Dendrobium subulatum (Blume) Lindl. 1830
~Podochilus brachiatus Schltr. 1900 - See Appendicula cornuta Blume 1825
~Podochilus buxifolius [Blume] Schlechter 1900 - See Appendicula buxifolia Blume 1825
~Podochilus buxifolius [Blume] Schlechter var striatus 1911 - See Appendicula buxifolia Blume 1825
~Podochilus calcaratus (Ridl.) Schltr. 1900 - See Appendicula calcarata Ridl. 1896
~Podochilus callosus (Blume) Schltr. 1900 - See Agrostophyllum stipulatum (Griff.) Schltr. 1912
~ Podochilus carnosus (Blume) Schltr. 1900 - See Appendicula carnosa Blume 1825
~Podochilus chinensis Schltr. 1924 - See Podochilus khasianus Hook.f. 1890
~Podochilus confusus J.J.Sm. 1927 - See Podochilus microphyllus Lindl. 1833
~Podochilus cornutus (Blume) Schltr. 1900 - See Appendicula cornuta Blume 1825
~Podochilus cristatus (Blume) Schltr. 1900 - See Appendicula cristata Blume 1825
~Podochilus curviunguis Schltr. 1911 - See Podochilus sciuroides Rchb.f. 1857
~Podochilus cyclopetalus Schltr. 1911 - See Appendicula cornuta Blume 1825
~Podochilus elegans [Rchb.f] Schltr. 1900 - See Appendicula elegans Rchb. f. 1857
LATE
~*Podochilus fenixii Ames 1911 - See Appendicula fenixii (Ames) Schltr. 1912
~*Podochilus floribundus Schltr. 1900 - See Appendicula floribunda (Schltr.) Schltr. 1912
~Podochilus fruticosum Ames 1911 - See Appendicula buxifolia Blume 1825
~Podochilus fruticosus Ames 1911 - See Appendicula buxifolia Blume 1825
~Podochilus hasseltii (Blume) Schltr. 1900 - See Agrostophyllum elongatum (Ridl.) Schuit. 1990
SECTION Podochilus
LATE
~Podochilus hexandrus (J.König) Schltr. 1900 - See Appendicula hexandra (J.König) J.J.Sm. 1932
SECTION Podochilus
~Podochilus intermedius Aver. 1988 -See Podochilus khasianus Hook.f. 1890
~Podochilus lancifolius (Hook.f.) Schltr. 1900 - See Appendicula pendula Blume 1825
~*Podochilus longicalcaratus Rolfe 1894 - See Appendicula undulata var. longicalcarata (Rolfe) Ames 1921
~Podochilus longipes J.J.Sm. 1908 - See Podochilus hellwigii Schltr. 1900
~Podochilus longipes f. brevicalcaratus J.J.Sm. 1913 - See Podochilus hellwigii Schltr. 1900
~Podochilus longipes var. emarginatus J.J.Sm. 1913 - See Podochilus hellwigii Schltr. 1900
~Podochilus mamberamensis J.J.Sm. 1929 - See Podochilus polytrichoides Schltr. 1905
~Podochilus micranthus (Lindl.) Schltr. 1900 - See Appendicula micrantha Lindl. 1845
LATE
~Podochilus muscosus Schltr. 1912 - See Podochilus polytrichoides Schltr. 1905
~Podochilus neopommeranicus Schltr. 1905 - See Appendicula reflexa Blume 1825
~Podochilus ovalis Schltr.1900 - See Appendicula ovalis (Schltr.) J.J.Sm. ex Mansf. 1934
~*Podochilus oxysepalus Schltr. 1905 - See Chilopogon oxysepalum (Schltr.) Schltr. 1912
LATER
~Podochilus pauciflorus (Blume) Schltr. 1900 - See Appendicula pauciflora Blume 1825
~Podochilus pendulus (Blume) Schltr. 1900 - See Appendicula pendula Blume 1825
~Podochilus philippinensis Schltr. 1900 - See Appendicula pendula Blume 1825
~Podochilus polystachius Schltr. 1900 - See Appendicula polystachya Schltr. 1912
SECTION Diadena
~Podochilus ramosus {Bl.] Schlechter 1900 - See Appendicula ramosa Blume 1825
~Podochilus reflexus (Blume) Schltr. 1900 - See Appendicula reflexa Blume 1825
~Podochilus reflexus var. cycloglossus Schltr. 1911 - See Appendicula reflexa Blume 1825
~Podochilus robinsonii Ames 1911 - See Podochilus lucescens Blume 1825
~Podochilus rupestris (Ridl.) Schltr.1900 - See Appendicula rupestris Ridl.1896
SECTION Podochilus
~Podochilus taiwanianus S.S.Ying 1977 - See Appendicula reflexa Blume 1825
to
~Podochilus tortus (Blume) Schltr. 1900 - See Appendicula torta Blume 1825
~Podochilus unciferus Hook.f. 1890 - See Appendicula undulata Blume 1825
~Podochilus undulatus (Blume) Schltr. 1900 - See Appendicula undulata var. longicalcarata (Rolfe) Ames 1921
~Podochilus vieillardii (Rchb.f.) Schltr. 1900 - See Appendicula reflexa Blume 1825
~Podochilus xytriophorus (Rchb.f.) Schltr.1900 -See Appendicula xytriophora Rchb.f. 1868
~Podochilus zollingeri Rchb.f. 1857 - See Appendicula elegans Rchb. f. 1857
~`Pogochilus Falc. 1841 - See Erythrorchis Bl. 1837[1835] SUBFAMILY Epidendroideae, TRIBE Vanilleae, SUBTRIBE Vanillinae
Pogonia Juss. 1789
SUBFAMILY Epidendroideae, TRIBE Misfits. SUBTRIBE Pogoniinae
There are ten small terrestrial species which isa widely distributed through the temperate regions of both hemispheres.
Common Name or Meaning refers to the beard like formation on the lip
Type Species = ! = ?
~Pogonia abyssinica Chiov. 1911 - See Nervilia kotschyi (Rchb.f.) Schltr. 1911
~*Pogonia acuminata J.J.Sm.1908 - See Nervilia acuminata (J.J.Sm.) Schltr. 1911
~Pogonia affinis Austin ex A.Gray 1867 - See Isotria medeoloides (Pursh) Raf. 1838
~ Pogonia barklyana Rchb.f. 1885 - See Nervilia bicarinata (Blume) Schltr.1911
~*Pogonia bicarinata Blume 1859 - See Nervilia bicarinata (Blume) Schltr.1911
~Pogonia bifaria (Fernald) P.M. Br. & Wunderlin 1997 - See Cleistes divaricata (L.) Ames 1921
~Pogonia biflora Wight 1851 - See Nervilia plicata (Andrews) Schltr. 1911
~Pogonia bollei Rchb.f. 1865 - See Nervilia crociformis (Zoll. & Moritzi) Seidenf. 1978
~Pogonia borneensis J.J.Sm. 1909 - See Nervilia borneensis (J.J.Sm.) Schltr. 1911
~Pogonia bradeana Kraenzl.1915 - See Cleistes paranaensis (Barb.Rodr.) Schltr. 1926
~Pogonia buchananii Rolfe 1897 - See Nervilia shirensis (Rolfe) Schltr. 1911
~Pogonia caloptera Rchb.f. & Warm. 1881 - See Cleistes caloptera Rchb.f. & Warm. 1881
~Pogonia carinata (Roxb.) Lindl. 1840 - See Nervilia aragoana Commons ex Gaudich. 1826
~Pogonia chariensis A.Chev. 1913 - See Nervilia bicarinata (Blume) Schltr.1911
~Pogonia commersonii Blume 1859 - See Nervilia bicarinata (Blume) Schltr.1911
~Podochilus congestus (Ridl.) Schltr. 1900 - See Appendicula congesta Ridl. 1894
~Pogonia crispata Blume 1849 - See Nervilia crociformis (Zoll. & Moritzi) Seidenf. 1978
~Pogonia cubensis Rchb.f. 1859 - See Triphora gentianoides (Sw.) Nutt. ex Ames & Schltr. 1922
~Pogonia dallachyana F.Muell. ex Benth. 1873 - See Nervilia plicata (Andrews) Schltr. 1911
~Pogonia discolor (Lindl.) Blume 1849 - See Nervilia plicata (Andrews) Schltr. 1911
~Pogonia divaricata (L.) R. Br. 1813 - See Cleistes divaricata (L.) Ames 1921
~Pogonia flabelliformis Lindl. 1840 - See Nervilia aragoana Commons ex Gaudich. 1826
~ *Pogonia fordii Hance 1885 - See Nervilia fordii (Hance) Schltr. 1911
~*Pogonia gammieana Hook.f.1883 - See Nervilia gammieana (Hook.f.) Pfitzer 1888
~Pogonia gentianoides (Sw.) Spreng.1826 - See Triphora gentianoides (Sw.) Nutt. ex Ames & Schltr. 1922
~Pogonia ghindana Fiori 1912 - See Nervilia bicarinata (Blume) Schltr.1911
~Pogonia gracilis Bl 1858 - See Nervilia aragoana Commons ex Gaudich. 1826
~Pogonia graminifolia (Roxb.) Voigt 1845 - See Spathoglottis pubescens Lindl. 1828
to LATE
~Pogonia japonica f. lineariperiantha Satomi & T.Ohsawa 1983 - See Pogonia japonica Rchb.f. 1852
~Pogonia juliana (Roxb.) Wall. ex Trimen 1898 - See Nervilia juliana (Roxb.) Schltr.1911
~*Pogonia kotschyi Rchb.f. 1864 - See Nervilia kotschyi (Rchb.f.) Schltr. 1911
~Pogonia lanceolata Kraenzl. ex Diels 1900 - See Cremastra appendiculata (D.Don) Makino 1904
~Pogonia lessonii (d'Urv.) Rchb.f. 1865 - See Codonorchis lessonii Lindl. 1840
~Pogonia lessonii var. poeppigii (Lindl.) Reiche 1910 - See Codonorchis lessonii Lindl. 1840
~Pogonia lessonii var. skottsbergii (Kraenzl.) Reiche 1910 - See Codonorchis lessonii Lindl. 1840
~Pogonia libonii Rchb.f. 1865 - See Cleistes libonii (Rchb. f.) Schltr. 1926
~Pogonia lutea Schltr. 1910 - See Triphora gentianoides (Sw.) Nutt. ex Ames & Schltr. 1922
~*Pogonia macroglossa Hook.f.1890 - See >Nervilia macroglossa (Hook.f.) Schltr. 1911
~*Pogonia macrophylla Lindl. 1858 - See Psilochilus macrophyllus (Lindl.) Ames 1922
~Pogonia maculata E.C.Parish & Rchb.f. 1874 - See Nervilia maculata (E.C.Parish & Rchb.f.) Schltr. 1911
~Pogonia mexicana S. Watson 1891 - See Triphora trianthophora (Sw.) Rydb. 1901
~Pogonia microstyloides Rchb.f. 1886 - See Monophyllorchis maculata Garay 1978
LATER
~Pogonia modesta (Barb. Rodr.) Cogn. 1893 - See Psilochilus modestus Barb. Rodr. 1882
~Pogonia nervilia Blume 1849 - See Nervilia aragoana Commons ex Gaudich. 1826
to to
~*Pogonia paranaensis Barb.Rodr. 1882 - See Cleistes paranaensis (Barb.Rodr.) Schltr. 1926
~Pogonia paranaensis var. major Schltr. 1920 - See Cleistes paranaensis (Barb.Rodr.) Schltr. 1926
~Pogonia parishiana King & Pantl.1897 - See Nervilia maculata (E.C.Parish & Rchb.f.) Schltr. 1911
~Pogonia pendula Lindl. 1825 - See Pogonia ophioglossoides (L.) Ker Gawl. 1816
~Pogonia pleionoides Kraenzl. 1900 - See Pleione pleionoides (Kraenzl.) Braem & H.Mohr 1989
~Pogonia plicata (Andrews) Lindl. 1840 - See Nervilia plicata (Andrews) Schltr. 1911
~Pogonia prainiana King & Pantl. 1896 - See Nervilia crociformis (Zoll. & Moritzi) Seidenf. 1978
~Pogonia pudica Ames 1908 - See Nervilia plicata (Andrews) Schltr. 1911
~Pogonia pulchella Hook.f. 1885 - See Nervilia plicata (Andrews) Schltr. 1911
~*Pogonia punctata Blume 1849 - See Nervilia punctata (Blume) Makino 1902
~Pogonia purpurata Rchb.f. & Sond 1865 - See Nervilia kotschyi (Rchb.f.) Schltr. 1911
~Pogonia purpurea Hayata 1911 - See Nervilia plicata (Andrews) Schltr. 1911
~Pogonia rosea (Lindl.) Rchb.f. 1865 - See Cleistes rosea Lindl. 1840
~Pogonia scottii Rchb.f. 1872 - See Nervilia aragoana Commons ex Gaudich. 1826
~*Pogonia shirensis Rolfe 1897 - See Nervilia shirensis (Rolfe) Schltr. 1911
~Pogonia simplex (Thouars) Rchb.f. 1865 - See Nervilia petraea (Afzel. ex Sw.) Summerh. 1945
~*Pogonia surinamensis Lindl. ex Benth. 1843 - See Triphora surinamensis (Lindl. ex Benth.) Britton 1924
~Pogonia tetraphylla Poepp. & Endl 1837 - See Codonorchis lessonii Lindl. 1840
~Pogonia thouarsii Blume 1859 - See Nervilia petraea (Afzel. ex Sw.) Summerh. 1945
~Pogonia trianthophora (Sw.) Britton, Sterns & Poggenb. 1888 - See Triphora trianthophora (Sw.) Rydb. 1901
~Pogonia umbrosa Rchb.f. 1867 - See Nervilia bicarinata (Blume) Schltr.1911
~Pogonia velutina Parish & Rchb. f. 1874 - See Nervilia plicata (Andrews) Schltr. 1911
~Pogonia verticillata Nutt. - See Isotria verticillata [Muhl ex Willd.]Raf. 1808
~Pogonia viridiflava Rchb.f. 1882 - See Nervilia bicarinata (Blume) Schltr.1911
~Pogonia yucatanensis (Ames) L.O.Williams 1951 - See Triphora yucatanensis Ames 1922
Pogoniopsis Rchb.f. 1881 There are two species in this genus confined to Brazil
Common Name or Meaning The Pogonia-Like Orchid
Type Species = ! = Pogoniopsis nidus-avis Rchb.f.1881
Pollardia Withner & P.A.Harding 2004 SUBFAMILY Epidendroideae, TRIBE Epidendreae, SUBTRIBE Laeliinae. There are 16 species in this genus segregated from Encyclia/Epidendrum because the lip is partially attached to the column, resupinate flowers arising from a sheath, and column teeth of equal to subequal length and mostly the same size.
Common Name or Meaning Named for an American Orchid Enthusiast in Mexico
Type Species = ! = Pollardia livida [Lindl.] Withner & Harding 2004
Taxomony according to Carl Withner
and
to EARLY
to and
toto
to MOSTLY LATEto
to LATEto EARLY
to
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to to LATE
~`Pollinirhiza Dulac. 1867 - See Listera Raf. 1813 SUBFAMILY Spiranthoideae, TRIBE Neottieae. SUBTRIBE Listeriinae
~Pollinirhiza cordata (L.) Dulac 1867 - See Listera cordata (L.) R. Br. 1813
~Pollinirhiza ovata (L.) Dulac 1867 - See Listera ovata (Linne) R. Brown 1813
~Polychilos Breda 1828 - SeePhalaenopsis Blume SUBFAMILY Epidendroideae, TRIBE Vandeae, SUBTRIBE Aeridinae.
~Polychilos amboinensis (J.J. Sm.) Shim 1982 - See Phalaenopsis amboinensis J.J.Smith 1911
~Polychilos appendiculata [Carr] Shim 1982 - See Phalaenopsis appendiculata Carr 1929
~Polychilos cochlearis Shim 1982 - See Phalaenopsis cochlearis Holttum 1964
~Polychilos corningiana (Rchb. f.) Shim 1982 - See Phalaenopsis corningiana Rchb. f. 1879
~Polychilos cornu-cervi Breda 1827 - See Phalaenopsis cornu-cervi (Hasselt ex Hassk.) Blume & Rchb. f. 1860
~Polychilos decumbens (Griff.) Shim 1982 - See *Phalaenopsis deliciosa Rchb. f. 1854 or Phalaenopsis parishii Rchb. f. 1865
~Polychilos fasciata (Rchb. f.) Shim 1982 - See Phalaenopsis fasciata Rchb.f 1882
~Polychilos fimbriata (J.J. Sm.) Shim 1982 - See Phalaenopsis fimbriata J.J. Sm. 1921
~Polychilos fuscata (Rchb. f.) Shim 1982 - See Phalaenopsis fuscata Rchb. f. 1874
~Polychilos x gersenii [Teijsm. & Binn] Shim 1982 - See Phalaenopsis x gersenii Rolfe 1917
~Polychilos gibbosa (H.R. Sweet) Shim 1982 - See Phalaenopsis gibbosa H.R. Sweet 1970
~Polychilos gigantea (J.J. Sm.) Shim 1982 - See Phalaenopsis gigantea J.J.Smith 1909
~Polychilos hieroglyphica (Rchb. f.) Shim 1982 - See Phalaenopsis hieroglyphica [Rchb.f] Sweet 1969
~Polychilos javanica ( J.J.Sm. ) P.S.Shim 1982 - See Phalaenopsis javanica J.J.Sm. 1918
~Polychilos mysorensis (C.J.Saldanha) Shim 1982 - See Phalaenopsis mysorensis C.J.Saldanha 1974
~Polychilos reichenbachiana (Rchb.f. & Sander) Shim 1982 - See Phalaenopsis reichenbachiana Rchb.f. & Sander 1882
~Polychilos kunstleri (Hook.f.) P.S.Shim 1982 - See Phalaenopsis kunstleri Hook. f. 1890
~Polychilos lamillegera [Sweet] Shim 1982 - See See Phalaenopsis cornu-cervi (Hasselt ex Hassk.) Blume & Rchb. f. 1860
~Polychilos lobbii (Rchb. f.) Shim 1982 - See Phalaenopsis lobbii (Rchb. f.) H.R. Sweet 1980
~Polychilos lowii (Rchb. f.) Shim 1982 - See Phalaenopsis lowii Rchb.f 1862
~Polychilos lueddemanniana (Rchb. f.) Shim 1982 - See Phalaenopsis lueddemanniana Rchb.f 1862
~Polychilos maculata (Rchb. f.) Shim 1982 - See Phalaenopsis maculata Rchb.f 1881
~Polychilos mannii (Rchb. f.) Shim 1982 - See Phalaenopsis mannii Rchb.f 1871
~Polychilos mariae (Burb.) Shim - See Phalaenopsis mariae Burbidge ex Warner & Williams 1883
~Polychilos micholitzii ( Rolfe ) P.S.Shim 1982 - See Phalaenopsis micholitzii Rolfe 1920
~Polychilos modesta (J.J. Sm.) Shim 1982 - See Phalaenopsis modesta J.J. Sm. 1906
~Polychilos pallens (Lindl.) Shim 1982 - See Phalaenopsis pallens [Lindley]Rchb.f 1864
~Polychilos pantherina (Rchb. f.) Shim 1982 - See Phalaenopsis pantherina Rchb. f. 1864
~Polychilos parishii (Rchb. f.) Shim 1982 - See Phalaenopsis parishii Rchb. f. 1865
~Polychilos pulchra (Rchb. f.) Shim 1982 - See Phalaenopsis pulchra (Rchb. f.) H.R. Sweet 1968
~Polychilos speciosa (Rchb. f.) Shim 1982 - See Phalaenopsis speciosa Rchb. 1881
~Polychilos stobartiana (Rchb.f.) Shim 1982 - See Phalaenopsis stobartiana Rchb. f. 1877
~Polychilos sumatrana (Korth. & Rchb. f.) Shim 1982 - See Phalaenopsis sumatrana Korth. & Rchb. f. 1860
~Polychilos taenialis (Lindl.) Shim 1982 - See Kingidium taenialis (Lindl.) P.F. Hunt 1970
~Polychilos x valentinii (Rchb.f.) Shim 1982 - See Phalaenopsis X valentini Rchb.f. 1883
~Polychilos venosa (Shim & Fowlie) Shim & Fowlie 1983 - See Phalaenopsis venosa Shim & Fowlie 1983
~Polychilos violacea (hort. ex H. Witte) Shim 1982 - See Phalaenopsis violacea var. Borneo Witte ?
~Polychilos viridis (J.J. Sm.) Shim 1982 - See Phalaenopsis viridis J.J. Sm 1907
~Polychilos wilsonii (Rolfe) Shim 1982 - See Phalaenopsis wilsonii Rolfe 1909
Polycycnis Rchb. f 1855.SUBFAMILY Epidendroideae, TRIBE Gongoreae, SUBTRIBE Catasetinae.
There are maybe 17 species in this epiphytic genus found from Costa Rica to Colombia, Peru and then east on the coast to Guyana at elevations of sea level to 1500 meters as epiphytes in dense forests, or rarely as terrestrials on roadside banks in very humid, shady locations and differs from Cycnoches in the mostly pendant flowers being hermaphroditic and the lack of a fleshy lip. The genus is characterized by having naked older pseudobulbs with only the newest growth carrying leaves, a pendant inflorescence with many pubescent flowers that have a swan neck-shaped, slender arched column.
Common Name or Meaning refers to how the flower is reminiscent of a swans neck and head
Type Species = ! = Polycycnis muscifera (Lindl. & Paxton) Rchb. f. 1855
to LATE THROUGH
to
~Polycycnis breviloba Summerh. 1929 - See Lueckelia breviloba (Summerh.) Jenny 1999
to
LATE
~Polycycnis lepida var. gratiosa (Endres & Rchb. f.) Stein 1892 - See Polycycnis gratiosa Endres & Rchb. f. 1871
~Polycycnis morganii Dodson 1980 - See Polycycnis lepida Rchb.f. 1869
to
~Polycycnis ornata Garay 1956 - See Polycycnis surinamensis C.Schweinf.1948
~Polycycnis vittata (Lindl.) Rchb.f. 1863 - See Braemia vittata (Lindl.) Jenny 1985
~`Polycycnopsis Szlach. 2006 - See Polycycnis Rchb. f 1855.SUBFAMILY Epidendroideae, TRIBE Gongoreae, SUBTRIBE Catasetinae
~Polycycnopsis ornata (Garay) Szlach. 2006 - See Polycycnis surinamensis C.Schweinf.1948
~Polycycnopsis surinamensis (C.Schweinf.) Szlach 2006 - See Polycycnis surinamensis C.Schweinf.1948
~Polycycnopsis tortuosa (Dressler) Szlach. 2006 - See Polycycnis tortuosa Dressler 1977
`Polyotidium Garay 1958 SUBFAMILY Epidendroideae, TRIBE Maxillareae SUBTRIBE Oncidiinae.
This is a monotypic genus from South America that is a hot to warm growing epiphyte of amazon lowlands and can be erect or pendulous, mostly sun loving, spindle to cylindrical shaped pseudobulbs with a single scarious basal sheath and carrying a single, apical, erect, terete to subterete, articulate, linear-subulate leaves and bloom on basal, racemose, lax, successively flowered inflorescence and have flowers with and has two pollina.
Common Name or Meaning The Many Auricled Orchid [refers to the 4 auricles on the column]
Type Species = ! = !Polyotidium huebneri (Mansf.) Garay 1958
Polyradicion Garay 1969 SUBFAMILY Epidendrodeae, TRIBE Vandeae SUBTRIBE Angracinae.Garay removed P. lindenii, gracilis and sallei from Polyhrriza and formed Polyradicion which has 5 species in the West Indies of leafless epiphytes found in swampy forests.
Synonyms Aeranthus Rchb.f 1826; Polyrrhiza Pfitzer 1888
Type Species = ! = Polyradicion lindenii [Lindley]Garay 1969
~Polyrrhiza Pfitzer 1888 - See Polyradicion Garay 1969 and Dendrophylax Rchb. f.1864 SUBFAMILY Epidendrodeae, TRIBE Vandeae SUBTRIBE Angracinae.
Garay removed P. lindenii, gracilis and sallei from Polyrrhiza and formed Polyradicion. The other 2 species P. funalis and P. fawcettii have been moved to Dendrophylax - See Dendrophylax funalis Benth. & Hooker 1889
~Polyrrhiza lindenii [Lindley]Cogn. in Urb. 1910 - See Polyradicion lindenii [Lindley]Garay 1969
Polystachya Hooker 1824 SUBFAMILY Epidendrodeae, TRIBE Epidendreae, SUBTRIBE Polystachyinae.
There are more than 130 species of this epiphytic, sometimes terrestrial or lithophytic, highly diverse genus in range and plant form. This genus is found from tropical Africa to the Caribbean, Florida and Mexico southward to Brazil, and then eastward through the Pacific, South East Asia, and Indonesia. As a genus the plants have nodding flowers so they open downwards and most have pseudobulbs that are swollen at the base with a few leaves, a simple or branched, terminal, racemose inflorescence with rather small, non-resupinate flowers with larger lateral sepals than the dorsal and much narrower petals, the disc of the lip is covered with a mealy substance and the column has a prominent foot and is short and cylindrical carrying 4 pollina.
Common Name or Meaning refers to the capability for this genus to rebloom off of old spikes
Synonyms Callista Lour. 1790; Dendrorchis Thou. 1822; `Dendrorkis Thou. 1809; Epiphora Lindley 1837; Josephia Wight 1851; Monixus Finet 1907; Onychium Bl.
Type Species = ! = Polystachya luteola Hooker nom illegal 1824 = *Epidendrum minutum Aubl. 1775 = Polystachya minuta [Aubl.]Hooker 1845 = Polystachya concreta [Jacq.] Garay & Sweet 1974
~Polystachya aconitiflora Summerh. 1942 - See Polystachya vulcanica Kraenzl. 1923
SECTION Affines
SECTION Affines
LATER
SECTION Polychaete Cribb
to
~Polystachya adansoniae var. elongata Summerh. 1953 - See Polystachya adansoniae Rchb. f. 1865
SECTION Affines Kranzlin
to LATE
SECTION Caulescentes Kranzlin
~Polystachya albescens subsp. angustifolia (Summerh.) Summerh. 1958 - See Polystachya mildbraedii Kraenzl. 1909
~Polystachya albescens subsp. imbricata (Rolfe) Summerh. 1958 - See Polystachya albescens Ridl. 1887
~Polystachya albescens subsp. kraenzlinii (Rolfe) Summerh. 1958 - See Polystachya albescens Ridl. 1887
~Polystachya albescens subsp. manengouba W.Sanford 2001 - See Polystachya albescens Ridl. 1887
~Polystachya albescens subsp. musozensis (Rendle) Summerh. 1958 - See Polystachya albescens Ridl. 1887
~Polystachya albescens subsp. polyphylla (Summerh.) Stévart 2004 - See Polystachya albescens Ridl. 1887
~Polystachya albescens subsp. principensis Stévart 2000 - See Polystachya albescens Ridl. 1887
~Polystachya alboviolacea Kraenzl. 1893 - See Polystachya adansoniae Rchb. f. 1865
~Polystachya altilamellata Schltr. 1912 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
~Polystachya amazonica Schltr. 1930 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
LATE
~Polystachya angustifolia Summerh. 1931 - See Polystachya mildbraedii Kraenzl. 1909
~Polystachya appendiculata Kraenzl 1903 - See Polystachya cultriformis (Thouars) Lindl. ex Spreng. 1826
~Polystachya aristulifera Rendle 1905 - See Polystachya simplex Rendle 1895
~Polystachya ashantensis Kraenzl. 1926 - See Polystachya tenuissima Kraenzl. 1894
~Polystachya babilonii Geerinck 1987 - See Polystachya galeata (Sw.) Rchb. f. 1863
SECTION Affines Kranzlin
to
SECTION Caulescentes
SECTION Cultriformis [Thouars] Spreng.
to to
~Polystachya bicolor Rolfe 1906 - See Polystachya concreta [Jacq.] Garay & Sweet 1974
~Polystachya bracteosa Lindl. 1840 - See Polystachya affinis Lindl. 1830
SECTION Eurychilae
~Polystachya buchananii Rolfe 1893 -See Polystachya mauritiana Sprengel 1826
~Polystachya bulbophylloides Rolfe 1891 - See Genyorchis pumila (Sw.) Schltr. 1901
~Polystachya busseana Kraenzl. 1902 - See Polystachya dendrobiiflora Rchb.f. 1881
SECTION Cultriformes
to
~Polystachya caespitifica subsp. latilabris (Summerh.) Cribb & Podzorski 1979 - See Polystachya latilabris Summerh. 1942
~Polystachya caillei Guillaumin 1920 - See Polystachya adansoniae Rchb. f. 1865
SECTION Calluniflorae Kraenzl
~Polystachya calluniflora var. hologlossa P.J.Cribb & la Croix 1991 - See Polystachya calluniflora Kraenzl. 1900
SECTION Caulescentes
~Polystachya calyptrata Kraenzl. 1914 - See Polystachya elegans Rchb.f. 1881
SECTION Affines Kranzlin
~Polystachya capensis Sond. ex Harv. 1863 - See Polystachya ottoniana Reichb.f. 1855
~Polystachya caquetana Schltr. 1924 - See Polystachya concreta [Jacq.] Garay & Sweet 1974
~Polystachya caracasana Rchb. f. 1854 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
~Polystachya carnea A.Braun 1862 - See Polystachya rhodoptera Rchb.f. 1858
~Polystachya cerea Lindl. 1840 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
~Polystachya cingulata Rchb.f. ex Kraenzl. 1926 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
~Polystachya clavata Lindl. 1842 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
~Polystachya coelogynochila Kraenzl. 1926 - See Polystachya cultriformis (Thouars) Lindl. ex Spreng. 1826
~Polystachya colombiana Schltr. 1920 - See Polystachya concreta [Jacq.] Garay & Sweet 1974
SECTION Polystachya
to and
SECTION Humiles
~Polystachya conocharis Kraenzl. ex Engl. 1908 - See Polystachya melanantha Schltr. 1899
~Polystachya coriacea Rolfe 1913 - See Polystachya golungensis Rchb.f. 1865
SECTION Polychaete Cribb
~Polystachya cornigera var. integrilabia Senghas 1964 - See Polystachya cornigera Schltr. 1925
~Polystachya costaricensis Schltr. 1923 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
~Polystachya cubensis Schltr. 1923 - See Polystachya concreta [Jacq.] Garay & Sweet 1974
~Polystachya cucullata T. Durand & Schinz 1895 - See Polystachya galeata (Sw.) Rchb. f. 1863
~Polystachya cultrata Lindl. 1824 - See Polystachya cultriformis (Thouars) Lindl. ex Spreng. 1826
SECTION Cultriformis [Thouars] Sprengel
to LATE
~Polystachya cultriformis var. africana Schltr. 1924 - See Polystachya cultriformis (Thouars) Lindl. ex Spreng. 1826
~Polystachya cultriformis var. autogama Schltr. 1924 - See Polystachya cultriformis (Thouars) Lindl. ex Spreng. 1826
~Polystachya cultriformis var. humblotii Rchb.f. 1885 - See Polystachya cultriformis (Thouars) Lindl. ex Spreng. 1826
~Polystachya cultriformis var. nana S.Moore 1877 - See Polystachya cultriformis (Thouars) Lindl. ex Spreng. 1826
~Polystachya cultriformis var. occidentalis Kraenzl. 1926 - See Polystachya cultriformis (Thouars) Lindl. ex Spreng. 1826
~Polystachya cussetii Szlach. & Olszewski 2001 - See Polystachya polychaete Kraenzl. 1893
SECTION Dendrobianthe Schlechter
LATER
~Polystachya dixantha Rchb. f. 1882 - See Polystachya laxiflora Lindl. 1862
SECTION Polystachya
~Polystachya dorotheae Rendle 1913 - See Polystachya mukandaensis De Wild. 1903
~Polystachya duemmeriana Kraenzl. 1929 - See Polystachys modesta Rchb.f. 1867
~Polystachya dusenii Kraenzl. 1894 - See Polystachya adansoniae Rchb. f. 1865
~Polystachya ecuadorensis Schltr. 1921 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
~Polystachya edwallii Hoehne & Schltr. 1926 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
SECTION Polychaete Cribb
~Polystachya elliotii Rendle 1895 - See Polystachya spatella Kraenzl. 1894
~Polystachya ensifolia Lindl. 1862 - See Polystachya rhodoptera Rchb.f. 1858
SECTION Affines
SECTION Polystachya
~Polystachya eusepala Kraenzl. 1910 - See Polystachya bicarinata Rendle 1908
~Polystachya extinctoria Rchb.f 1863 - See Polystachya concreta [Jacq.] Garay & Sweet 1974
SECTION Cultriformis [Thouars] Sprengel
to
~Polystachya flavescens Lindley - See Polystachya concreta [Jacq.]Garay & Sweet 1974
~Polystachya flexuosa (Rolfe) Schltr. 1903 - See Polystachya dendrobiiflora Rchb.f. 1881
SECTION Polystachya
to and
~Polystachya foliosa var. triandra Sauleda & R.M.Adams 1979 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
SECTION Superpositae Kranzlin
LATER
SECTION Cultriformis [Thouars] Sprengel
~Polystachya galeata var. babilonii (Geerinck) Geerinck 1992 - See Polystachya galeata (Sw.) Rchb. f. 1863
~Polystachya galericulata Rchb.f. 1881 - See Polystachya laxiflora Lindl. 1862
~Polystachya gerrardii Harv. 1863 - See Polystachya cultriformis (Thouars) Lindl. ex Spreng. 1826
~Polystachya gilletii De Wild. 1904 - See Polystachya galeata (Sw.) Rchb. f. 1863
~Polystachya glaberrima Schltr. 1895 - See Polystachya ottoniana Reichb.f. 1855
SECTION Isochiloides Summerh.
SECTION Polystachya
to to
~Polystachya gracilis De Wild. 1903 - See Polystachya mauritiana Sprengel 1826
~Polystachya grandiflora Lindl. 1839 - See Polystachya galeata (Sw.) Rchb. f. 1863
SECTION Eurychilae Summerh.
~Polystachya guatemalensis Schltr. 1921 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
To
SECTION Humiles
~Polystachya hildebrandtii Kraenzl. 1923 - See Polystachya anceps Ridl.1885
~Polystachya hislopii Rolfe 1914 - See Polystachya zambesiaca Rolfe 1895
~ *Polystachya hollandii L.Bolus 1916 - See Polystachya caespitifica Kraenzl. 1895
~Polystachya holochila Schltr. 1903 - See Polystachya dendrobiiflora Rchb.f. 1881
~Polystachya hologlossa (P.J.Cribb & la Croix) Szlach. & Olszewski 2001 - See Polystachya calluniflora Kraenzl. 1900
SECTION Affines Kranzlin
~Polystachya holtzeana Kraenzl. 1914 - See Neobenthamia gracilis Rolfe 1891
~Polystachya huebneri Schltr. 1925 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
to LATER
~Polystachya huyghei De Wild. 1904 - See Polystachya mukandaensis De Wild. 1903
~Polystachya hypocrita Rchb.f. 1881 - See Polystachya mauritiana Sprengel 1826
~Polystachya imbricata Rolfe 1893 - See Polystachya albescens Ridl. 1887
~Polystachya imbricata subsp. angustifolia Summerh. 1956 - See Polystachya mildbraedii Kraenzl. 1909
~Polystachya imbricata subsp. kraenzlinii (Rolfe) Summerh. 1956 - See Polystachya albescens Ridl. 1887
~Polystachya imbricata subsp. musozensis (Rendle) Summerh. 1956 - See Polystachya albescens Ridl. 1887
~Polystachya inconspicua Rendle 1905 - See Polystachya tenuissima Kraenzl. 1894
~Polystachya ionocharis Kraenzl. 1900 - See Polystachya melanantha Schltr. 1899
~Polystachya johnsonii Kraenzl. 1926 - See Polystachya golungensis Rchb.f. 1865
SECTION Affines Kranzlin
to and
~Polystachya jussieuana Rchb.f. 1863 - See Polystachya mauritiana Sprengel 1826
~Polystachya kassneriana Kraenzl. 1904 - See Polystachya dendrobiiflora Rchb.f. 1881
SECTION Kermesinae Cribb
~Polystachya kiessleri Schltr. 1909 - See Polystachya coriscensis Rchb.f. 1881
~Polystachya kindtiana De Wild. 1903 - See Polystachys modesta Rchb.f. 1867
~Polystachya kirkii Rolfe 1895 - See Polystachya cultriformis (Thouars) Lindl. ex Spreng. 1826
~Polystachya kraenzliniana Pabst 1957 - See Polystachya concreta [Jacq.] Garay & Sweet 1974
~Polystachya kraenzlinii Rolfe 1897 - See Polystachya albescens Ridl. 1887
~Polystachya latifolia De Wild. 1903 - See Polystachya mauritiana Sprengel 1826
~Polystachya latilabris Summerh. 1942 - See Polystachya caespitifica Kraenzl. 1895
SECTION Affines
~Polystachya lawrenceana var. hislopii (Rolfe) Kraenzl. 1926 - See Polystachya zambesiaca Rolfe 1895
SECTION Caulescentes
MID
~Polystachya lehmbachiana Kraenzl. 1900 - See Polystachya mauritiana Sprengel 1826
~Polystachya lepidantha Kraenzl. 1926 - See Polystachya mauritiana Sprengel 1826
~Polystachya lettowiana Kraenzl. 1926 - See Polystachya mauritiana Sprengel 1826
SECTION Superpositae
to
~Polystachya lindleyana Harv. 1863 - See Polystachya pubescens [Lindley] Rchb. f. 1863
SECTION Polystachya
SECTION Dendrobianthe Schlechter
to
~Polystachya lujae De Wild. 1904 - See Polystachya cultriformis (Thouars) Lindl. ex Spreng. 1826
SECTION Isochiloides Summerh.
~Polystachya luteola [Sw.]Hooker 1824 - See Polystachya concreta [Jacq.]Garay & Sweet 1974
~Polystachya luteola Wight 1851 - See Polystachya concreta [Jacq.]Garay & Sweet 1974
~Polystachya macrantha Lindl. ex Hook. 1839 - See Polystachya galeata (Sw.) Rchb. f. 1863
~Polystachya macropetala Kraenzl. 1905 - See Polystachya dendrobiiflora Rchb.f. 1881
SECTION Cultriformis [Thouars] Sprengel
MOSTLY
SECTION Affines
LATE EARLY
~Polystachya mannii Rolfe 1897 - See Polystachya elegans Rchb.f. 1881
SECTION Polystachya
~Polystachya masasayensis var. elatior Rchb.f. 1855 -See Polystachya masayensis Rchb. f.1855
SECTION Polystachya
LATE
~Polystachya mauritania var anceps [Ridley] Perrier 1936 - See Polystachya anceps Ridl.1885
~Polystachya mayombensis De Wild. 1903 - See Polystachya golungensis Rchb.f. 1865
SECTION Humiles
~Polystachya megalogenys Summerh. 1953
~Polystachya membranacea A.Rich. 1850 - See Tropidia polystachya (Sw.) Ames 1908
SECTION Cultriformis [Thouars] Spreng.
~Polystachya mildbraedii var. angustifolia (Summerh.) Geerinck1988 - See Polystachya mildbraedii Kraenzl. 1909
SECTION Isochiloides Summerhayes
to
~Polystachya minor Fawc. & Rendle 1910 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
~Polystachys minuta Britton 1903 - See Polystachya concreta [Jacq.]Garay & Sweet 1974
~*Polystachya minuta A. Rich. & Galeotti 1845 - See Scaphyglottis minuta (A. Rich. & Galeotti) Garay 1973
~Polystachya minuta (Aubl.) Frapp. ex Cordem. 1895 - See Polystachya concreta [Jacq.]Garay & Sweet 1974
~Polystachya minuta Britton 1845 - See Polystachya concreta [Jacq.]Garay & Sweet 1974
~Polystachya minutiflora Ridl. 1883 - See Polystachya fusiformis (Thouars) Lindl. 1925
~Polystachya miranda Kraenzl. 1901 - See Polystachya dendrobiiflora Rchb.f. 1881
SECTION Polystachya
LATE
SECTION Polystachya
~Polystachya multiflora Ridl. 1885 - See Polystachya fusiformis (Thouars) Lindl. 1925
~Polystachya musozensis Rendle 1905 - See Polystachya albescens Ridl. 1887
`SECTION Aporoidea
~Polystachya nana (Poepp. & Endl.) Rchb. f. 1853 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
~Polystachya nana (Poepp. & Endl.) Rchb.f. 1863 - See Polystachya foliosa (Lindl.) Rchb. f. 1863
~Polystachya natalensis Rolfe 1912 - See Po
