Welcome to the Internet Orchid Species Photo Encyclopedia
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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
Oberonia Lindley 1830 SUBFAMILY Epidendroideae, TRIBE Malaxideae,
There are 330 epiphytes in this genus without psuedobulbs that are found throughout the Old World tropics. Mostly epiphytic but has an occasional terrestrial, this genus is comprised of small to medium sized, erect to pendant, clustered, leafy, short to elongate stems carrying fleshy, disitchous, fan-shaped, bilaterally compressed t oterete, often jointed to a compressed basal leaf sheath. They bloom on terminal, racemose to spicate, densely many flowered, cylindric inflorescence and have non-resupinate, flat, minute to small, spiral to verticulate flowers with spreading, free, subsimilar petals and sepals and a sessile, deflexed, entire to variously lobed, auriculate basally, ecallose, often erose lip with a very short, fleshy column mostly enveloped by basal suricles of the lip and has 4, pyriform, waxy pollina.
Common Name or Meaning Named for Oberon the fairy king a refernce to the insinificant flowers
Synonyms Iridorchis Blume 1822
Type Species = ! = Oberonia iridifolia [Roxb.]Lindley 1830
~Oberonia anceps Lindl. 1838 - See Oberonia lycopodioides (J.König) Ormerod 1995
~Oberonia ancipita Náves 1880 - See Oberonia lycopodioides (J.König) Ormerod 1995
~Oberonia betongensis Kerr 1927 - See Oberonia padangensis Schltr. 1911
SECTION Otoglossum
~Oberonia bifida var. bifida. - See Oberonia bifida Schltr. 1905
~Oberonia bifida var. brachyloba Schltr. 1911 - See Oberonia bifida Schltr. 1905
~Oberonia brevifolia Lindl. 1830 - See Oberonia disticha (Lam.) Schltr. 1924
~Oberonia brevifolia (Hook.f.) Panigrahi 1999 - See Oberonia iridifolia Lindley 1830
~Oberonia brunnescens Ridl. 1896 - See Oberonia prainiana King & Pantl. 1895
SECTION Diurium
~Oberonia denticulata Wight 1851 - See Oberonia iridifolia Lindley 1830
~Oberonia denticulata var. brevifolia (Hook.f.) S.Misra 1989 - See Oberonia iridifolia Lindley 1830
~Oberonia denticulata var. iridifolia (Roxb.) S.Misra 1989 - See Oberonia iridifolia Lindley 1830
SUBGENUS Menophyllum
Section Platyacron
SUBGENUS Oberonia
~Oberonia equitans (Kuntze) Schltr. 1915 - See Oberonia disticha (Lam.) Schltr. 1924
SUBGENUS Menophyllum
SECTION Diurium
~Oberonia formosana Hayata 1911 - See Oberonia japonica (Maxim.) Makino 1877
~Oberonia griffithii Wight 1851 - See Oberonia lycopodioides (J.König) Ormerod 1995
~Oberonia imbricata Wight 1851 - See Oberonia lycopodioides (J.König) Ormerod 1995
~Oberonia imbricatiflora J.J.Sm. 1914 - See Oberonia lycopodioides (J.König) Ormerod 1995
~Oberonia insularis Hayata 1911 - See Oberonia japonica (Maxim.) Makino 1877
to and
~Oberonia iridifolia var. brevifolia Hook.f. 1890 - See Oberonia iridifolia Lindley 1830
and
~Oberonia japenensis J.J.Sm. 1934 - See Oberonia bifida Schltr. 1905
~Oberonia japonica f. major Makino in ? - See Oberonia japonica (Maxim.) Makino 1877
SECTION Labidous
~Oberonia makinoi Masam. 1934 - See Oberonia japonica (Maxim.) Makino 1877
~*Oberonia micrantha A.Rich. 1833 Phreatia micrantha (A.Rich.) Lindl. 1859
~Oberonia neocaledonica Schltr. 1906 - See Oberonia titania Lindl. 1859
~Oberonia neotixieri Guillaumin 1963 - See Oberonia rufilabris Lindl. 1838
SUBGENUS Menophyllum
Section Platyacron
SUBGENUS Menophyllum
Section Scytoxiphium
and
SUBGENUS Menophyllum Section Platyacron
~Oberonia palmicola F.Muell. 1860 - See Oberonia titania Lindl. 1859
~Oberonia pantlingiana L.R.Shakya & R.P.Chaudhary 1999 - See Oberonia rufilabris Lindl. 1838
~Oberonia papuana F.M.Bailey 1900 - See Phreatia micrantha (A.Rich.) Lindl. 1859
SECTION Otoglossum
SUBGENUS Menophyllum
Section Podostachys
and
SUBGENUS Menophyllum
~Oberonia pulchrebracteata Tixier & Guillaumin 1963 - See
~*Oberonia scortechinii Hook.f. 1888 - See Hippeophyllum scortechinii (Hook.f.) Schltr. 1911
~Oberonia smisrae Panigrahi in S.K.Murti & G.Panigrahi 1999 - See Oberonia iridifolia Lindley 1830
~Oberonia spathulata Lindl. 1830 - See Oberonia padangensis Schltr. 1911
~Oberonia spiralis Lindl. 1859 - See Oberonia padangensis Schltr. 1911
~Oberonia tiomanensis M.R.Hend. 1930 - See Oberonia rufilabris Lindl.1838
SECTION Otoglossum
~Oberonia trilobata Griff.1851 - See Oberonia ensiformis (Sm.) Lindl. 1859
~Oberonia wariana Schltr.1911 - See Oberonia lucida J.J.Sm. 1905
~Ochyrorchis Szlach. 2004 - See Habenaria Willd. 1805SUBFAMILY Orchidoideae, TRIBE Orchideae, SUBTRIBE Habenariinae
~Ochyrorchis ensifolia (Lindl.) Szlach. 2004 - See Habenaria pectinata D.Don 1825
~Ochyrorchis pectinata (D.Don) Szlach. 2004 - See Habenaria pectinata D.Don 1825
~Ochyrorchis praestans (Rendle) Szlach. 2004 - See Habenaria praestans Rendle 1895
~Ochyrorchis praestans var. umbrosa (G.Will.) Szlach. 2004 - See Habenaria praestans Rendle 1895
Octadesmia Benth. 1881 SUBFAMILY Epidendroideae, TRIBE Epidendreae SUBTRIBE Laeliinae.
Common Name or Meaning refers to the 8 pollina of this genus
~Octadesmia nodosa Cogn. 1912 - See Domingoa nodosa Schltr. in Urb. 1913
~Octadesmia monophylla Benth. & Hook. f. 1899 - See Neocogniauxia monophylla (Griseb.) Schltr. 1913
~`Octandrorchis Brieger 1977 - See Octomeria R. Brown 1813 SUBFAMILY Epidendroideae, TRIBE Epidendreae, SUBTRIBE Pleurothallidinae
~Octandrorchis leptophylla (Barb.Rodr.) Brieger 1977 - See Octomeria leptophylla Barb. Rodr. 1881
Octarrhena Thwaites 1861 SUBFAMILY Epidendroideae, TRIBE Podochileae SUBTRIBE Thelasiinae .
There are 50 some species in this diminutive epiphytic genus from Malesia with the majority from New Guinea and all are small epiphytes with short stems carrying terete and flattened, acute leaves held in a fan-shape and bloom on axillary inflorescence with simultaneously opening flowers which are very small, open widely, resupinate, sepals are larger than the petals and an unlobed, sessile lip, an aopodal column and has eight pollina.
Common Name or Meaning The Eight Pollina Orchid
Synonyms Chitonanthera Schltr. 1905; Kerigomnia P.Royen 1976; Vonroemeria J.J.Sm. 1910
Type Species = ! = Octarrhena parvula Thwaites 1861
~Octarrhena nana (Hook.f.) Schltr. 1911 - See Octarrhena parvula Thwaites 1861
~`Octomeria D. Don 1825 - See Eria Lindley 1825 SUBFAMILY Epidendroideae, TRIBE Podochileae, SUBTRIBE Eriinae.
Octomeria R. Brown 1813 SUBFAMILY Epidendroideae, TRIBE Epidendreae, SUBTRIBE Pleurothallidinae
The name of this genus, Octomeria, refers to it's eight pollina. There are close to 150 species of lithophytic or epiphytic, miniature, psuedobulbless, orchids. They have terrete leaves that give rise to a short inflorescence with one to many flowers. All species are characterized by a fascile of single flowers emerging laterally from near the apex of the ramicaul without an annulus. The sepals are usually equal and free, but in a few species the lateral sepals are patially or nearly wholly connate. The petals are large and membranous, similar to the sepals. The lip is usually variously lobed below the middle witha pair of carinae on the disc, and the base is hinged to the column foot.They require a fine medium in a small pot with shade, regular water, fertilize monthly while growing, and high humidity for the semi-rest after blooming.
Common Name or Meaning refers to the 8 pollina of this genus
Synonyms Aspegrenia P. & E. 1836; Enothrea Raf. 1836 [1838]
Type Species = ! = Epidendrum graminifolium L. 1763 = Octomeria graminifolia [Willd.]R. Br. 1813
~Octomeria albina Barb.Rodr. 1881 - See Octomeria tricolor Rchb. f. 1872
to
~Octomeria arcuata Rolfe 1909 - See Octomeria grandiflora Lindl. 1842
~Octomeria boliviensis Rolfe 1907 - See Octomeria grandiflora Lindl. 1842
~Octomeria brachypetala Schltr. 1925 - See Octomeria brevifolia Cogn. 1896
to Late
~Octomeria convallarioides D. Don 1830 - See Eria spicata [D.Don]Hand.-Mazz. 1836
to
~Octomeria excavata Wall. ex Hook.f. 1890 - See Eria amica Rchb. f. 1870
To and
~Octomeria flava Wall. ex Steud. 1841 - See Eria lasiopetala (Willd.) Ormerod 1995
to to
to
~Octomeria lacerata Hoehne & Schltr. 1926 - See Octomeria tricolor Rchb. f. 1872
~Octomeria monetalis Luer 1980 - See Restrepiopsis monetalis (Luer) Luer 1982
to
~*Octomeria paucifolia Breda, Kuhl & Hasselt 1827 - See Tainia paucifolia (Breda, Kuhl & Hasselt) J.J.Sm. 1912
or
to
~Octomeria pubescens (Hook.) Spreng. 1827 - See Eria lasiopetala (Willd.) Ormerod 1995
to
~Octomeria robusta Barb. Rodr. 1881 - See Octomeria grandiflora Lindl 1842
~Octomeria robusta Rchb.f. & Warm. 1881 - See Octomeria grandiflora Lindl 1842
~Octomeria rodriguesii Cogn. 1896 - See Octomeria gracilis Barb. Rodr. 1881
~Octomeria rosea (Lindl.) Spreng. 1828 - See Eria rosea Lindl. 1826
~Octomeria ruthiana Hoehne 1937 - See Octomeria grandiflora Lindl 1842
~Octomeria seegeriana Kraenzl. 1892 - See Octomeria grandiflora Lindl 1842
~Octomeria semiteres Regel 1856 - See Octomeria gracilis Barb. Rodr. 1881
~Octomeria similis Schltr. 1922 - See Octomeria grandiflora Lindl. 1842
~*Octomeria spicata D. Don 1825 - See Eria spicata [D.Don]Hand.-Mazz. 1836
~Octomeria stellata (Lindl.) Spreng. 1828 - See Eria javanica (Sw.) Blume 1836
~Octomeria surinamensis Focke 1849 - See Octomeria grandiflora Lindl 1842
~Octomeria teretifolia Barb.Rodr. 1877 - See Octomeria leptophylla Barb. Rodr. 1881
to
~Octomeria vaginata Breda Kuhl & Hasselt - See Eria javanica (Sw.) Blume 1836
~Octomeria valerioi Ames & C.Schweinf. 1930 - See Octomeria costaricensis Schltr. 1923
~Odonectis Raf. 1808 - See Isotria Raf. 1808 SUBFAMILY Epidendroideae, TRIBE MISFITS. SUBTRIBE Pogoniinae
~Odonectis affinis (Austin ex A.Gray) Schltr. 1911 - See Isotria medeoloides (Pursh) Raf. 1838
~Odonectis verticillata (Muehl. ex Willd.) Raf. 1808 - See Isotria verticillata (Willd.) Raf. 1808
Odontochilus Blume 1859 SUBFAMILY Spiranthoideae, TRIBE Cranichideae SUBTRIBE Goodyerinae
There are approximately 20 species in this terrestrial genus mostly confined to the Himalayan region of the far east and related to the Goodyearinae. A feature that is apparent in most species is a white midvein to the leaf and most all are found in tropical to subtropical climes.
Common Name or Meaning The Toothed Lip Orchid
Synonyms Cystopus Blume 1859
Type Species = ! =
~Odontochilus koshunensis (Hayata) S.S. Ying 1996 - See Anoectochilus koshunensis Hayata 1914
Odontoglossum H.B.K. SUBFAMILY Epidendroideae, TRIBE Maxillareae SUBTRIBE Oncidiinae
There are 60 species that are concentrated around the northern Andes that grow as epiphytes, lithophytes and rarely as terrestrials with compressed pseudobulbs, one to three leafed and an inflorescence that arises, erect or arching and occasionally pendulous, from the base of the pseudobulb with flowers that have spreading sepals and petals, a complex labellum, tri-lobed or entire, erect or parrellel to the column,and lateral lobes that are erect or revolute and the mid-lobe is spreading. It has a long column with 2 pollina and is very compatible genetically with all Oncidinae and as such has a long and varied breeding history. Odontoglossum are found only inthe Andes Of Venezuela, Colombia, Ecuador and Peru in cloud forests at elevations of 1400 to 3500 meters and as such are all cool to cold growing orchids found on trees, or as terrestrails on roadsides and bleak upland hillsides. There are two distinct groups and 6 subgenera, the first are the high altitude plants which is made up of 2 subgenera which have long paniculate inflorescence with up to one hundred flowers while the lower elevation plants are represented by four subgenera and they all have shorter inflorescence with up to 20 large showy flowers.
Common Name or Meaning refers to the 2 teeth-like humps on the base of the lip
Synonyms Ornithidium Salisb. 1813; Osmoglossum Schlechter 1922
Type Species = ! = Odontoglossum epidendroides H.B.K. 1816
~Odontoglossum acuminatum Lindl. 1852 - See Rhynchostele aptera (La Llave & Lex.) M.A.Soto Arenas & G.A.Salazar 1993
~*Odontoglossum alboroseum Dalström 1994 - See Cyrtochilum alboroseum (Dalström) Dalström 2001
~Odontoglossum alexandrae Bateman 1864 - See Odontoglossum crispum Lindley 1845
~Odontoglossum amphiglottii Rchb. f. 1877 - See Cyrtochilum ramosissimum (Lindl.) Dalström 2001
~Odontoglossum anceps Lem. 1856 - See Rhynchostele maculata (La Llave & Lex.) Soto Arenas & Salazar 1824
~Odontoglossum × andersonianum var. splendens B.S.Williams 1888 - See Odontoglossum × andersonianum Rchb.f. 1868
~*Odontoglossum angustatum Lindl. 1837 - See Cyrtochilum angustatum ( Lindl. ) S.Dalström 2001
~*Odontoglossum apterum La Llave & Lex. 1825 - See Rhynchostele aptera (La Llave & Lex.) M.A.Soto Arenas & G.A.Salazar 1993
to
to
~*Odontoglossum arminii Rchb. f. 1855 - See Otoglossum arminii (Rchb.f.) Garay & Dunst. 1976
~Odontoglossum aspasia Rchb.f. 1861 - See Aspasia epidendroides Lindley 1834
~Odontoglossum aspersum Rchb.f. 1879 - See Rhynchostele rossii (Lindley) Soto Arenas & Salazar 1993
~Odontoglossum aspersum var. fulvidum John Fraser 1894 - See Rhynchostele rossii (Lindley) Soto Arenas & Salazar 1993
to
to LATE EARLY
~Odontoglossum aurarium (Rchb.f.) Garay 1970 - See Oncidium aurarium Rchb.f 1884
~Odontoglossum aureum (Lindl.) Garay 1970 - See Cyrtochilum aureum (Lindl.) Senghas 1997
to
~*Odontoglossum auropurpureum Rchb.f. 1850 - See Cyrtochilum auropurpureum (Rchb.f.) Dalström 2001
~Odontoglossum × baphicanthum Rchb.f. 1876 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum barkeri (Hook.) Rchb.f. 1864 - See Gomesa barkeri (Hook.) Rolfe 1901
~Odontoglossum bellum Schltr. 1921 - See Cyrtochilum pardinum Lindl. 1833
~Odontoglossum beloglossum Rchb. f. 1868 - See Amparoa beloglossa (Rchb. f.) Schltr. 1923
~Odontoglossum bibrianum (Rchb. f.) Rchb. f. 1864 - See Aspasia principissa Rchb. f. 1852
to through
~Odontoglossu bictoniense [Bateman.] Lindley 1840 - See Rhynchostele bictoniensis (Bateman) M.A.Soto Arenas & G.A.Salazar 1993
to
~Odontoglossum × bleichroederianum Linden & L.Linden 1888 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum bluntii Rchb.f. 1864 - See Odontoglossum crispum Lindley 1845
~Odontoglossum boddaertianum Rchb.f. 1888 - See Odontoglossum constrictum Lindley 1843
~Odontoglossum X brachypterum Rchb. f. 1876 - See Otoglossum chiriquense (Veitch) Garay & Dunst. 1976
~Odontoglossum × brassia Rchb.f. 1885 - See Odontoglossum × andersonianum Rchb.f. 1868
~*Odontoglossum brevifolium Lindl. 1844 - See Otoglossum brevifolium (Lindl.) Garay & Dunst. 1976
~Odontoglossum brevifolium var. spathulatum P.J.Cribb 1975 - See Otoglossum brevifolium (Lindl.) Garay & Dunst. 1976
~*Odontoglossum brevilabium C. Schweinf. 1949 - See Oliveriana brevilabia (C. Schweinf.) Dressler & N.H. Williams 1970
~Odontoglossum caerulescens A. Rich & Galeottia 1845 - See Rhynchostele rossii (Lindley) Soto Arenas & Salazar 1993
~Odontoglossum calodryas Rchb.f. 1876 - See Cyrtochilum dipterum (Lindl.) Kraenzl. 1917
~Odontoglossum candelabrum (Linden) Hort. Linden ex Veitch 1886 - See Otoglossum chiriquense (Veitch) Garay & Dunst. 1976
~Odontoglossum cariniferum Rchb. f. 1852 - See Oncidium cariniferum (Rchb. f.) Beer 1854
~Odontoglossum celsianum W.R.Gerard 1848 - See Oncidium tigrinum La Llave & Lex. 1825
~*Odontoglossum cervantesii LaLave & Lex. 1824 - See Rhynchostele cervantesii (La Llave & Lex.) Soto Arenas & Salazar 1993
~Odontoglossum cervantesii LaLave & Lex. var membranaceum Lindley 1852 - See Rhynchostele cervantesii (La Llave & Lex.) Soto Arenas & Salazar 1993
~Odontoglossum chaetostroma Rchb.f. - See Odontoglossum hallii Lindley 1837
~Odontoglossum × chestertonii auct. 1878 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum chiriquense Rchb. f. 1852 - See Otoglossum chiriquense (Veitch) Garay & Dunst. 1976
~*Odontoglossum cimiciferum Rchb.f. 1849 - See Cyrtochilum cimiciferum ( Rchb.f. ) S.Dalström 2001
~Odontoglossum cinnamomeum H.B.Will 1884 - See Odontoglossum schillerianum Rchb.f.1854
to
~Odontoglossum citrosmum Lindley 1842 - See Cuitlauzina pendula La LLave & Lex. 1825
~Odontoglossum claviceps Rchb. f. 1876 - See Cyrtochilum angustatum ( Lindl. ) S.Dalström 2001
~Odontoglossum clowesii Lindley 1839 - See Miltonia clowesia Lindley 1840
~Odontoglossum cochleatum (Lindl.) Rchb. f. 1886 - See Cyrtochilum aureum (Lindl.) Senghas 1997
~Odontoglossum coerulescens A. Rich & Gale. - See Rhynchostele rossii (Lindley) Soto Arenas & Salazar 1993
~Odontoglossum compactum Rchb.f. 1875 - See Cyrtochilum auropurpureum (Rchb.f.) Dalström 2001
~Odontoglossum confertum Rchb.f. 1879 - See - See Cyrtochilum confertum (Rchb. f.) Dalström 2001
~Odontoglossum confusum Garay 1962 - See Miltonia schroederiana O'Brien 1887
to and
~Odontoglossum constrictum var. majus Lindl. 1852 - See Odontoglossum constrictum Lindl. 1843
to
~Odontoglossum convallarioides [Schlechter] Ames & Correll 1943 - See Osmoglossum convallarioides Schltr. 1923
~*Odontoglossum cordatum Lindley 1838 - See Rhynchostele cordata (Lindl.) Soto Arenas & Salazar 1993
~Odontoglossum coronarium Lindl. 1852 - See Otoglossum chiriquense (Veitch) Garay & Dunst. 1976
~Odontoglossum coronarium var. chiriquense [Rchb.f]Veitch 1886 - See Otoglossum chiriquense (Veitch) Garay & Dunst. 1976
~Odontoglossum coronarium var. dayanum Rchb.f. 1876 - See Otoglossum brevifolium (Lindl.) Garay & Dunst. 1976
~Odontoglossum coronarium var. flavum Rolfe 1917 - See Otoglossum chiriquense (Veitch) Garay & Dunst. 1976
~Odontoglossum coronarium var. miniatum Veitch 1886 - See Otoglossum chiriquense (Veitch) Garay & Dunst. 1976
~Odontoglossum costatum Lindl. 1852 - See Cyrtochilum divaricatum (Lindl.) Dalström 2001
to THROUGH
to MOSTLY
~Odontoglossum crispum var. andersonianum (Rchb.f.) H.J.Veitch 1887 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum crispum var. jenningsianum (Rchb.f.) H.J.Veitch 1887 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum crispum var. rueckerianum (Rchb.f.) H.J.Veitch 1887 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum crispatulum Rchb. f. 1864 - See Gomesa crispa [Lindley] Klotsch 1852
~Odontoglossum crista-galli (Rchb. f.) Kraenzl. ex O. Wederb. 1910 - See Oncidium crista-galli Rchb. f. 1852
to
~Odontoglossum cristatum var. cristatellum (Rchb.f.) H.J.Veitc 1887 - See Odontoglossum cristatellum Rchb.f. 1878
~Odontoglossum crocatum Linden & Rchb. f. 1867 - See Cyrtochilum aureum (Lindl.) Senghas 1997
to
~Odontoglossum crocidipterum subsp. dormanianum (Rchb.f.) Bockemühl 1989 - See Odontoglossum crocidipterum Rchb. f. 1871
to
~Odontoglossum dalessandroi Dodson & Garay 1982 - See Cyrtochilum gracile (Lindl.) Kraenzl. 1917
~Odontoglossum dawsonianum Rchb.f. 1865 - See Rhynchostele ehrenbergii (Link, Klotzsch & Otto) Soto Arenas & Salazar 1993
~Odontoglossum × deltoglossum Rchb.f. 1881 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum densiflorum Lindl. 1846 - See Cyrtochilum densiflorum (Lindl.) Kraenzl. 1917
~Odontoglossum dichromum Rolfe 1865 - See Odontoglossum bicolor Lindley 1845
~*Odontoglossum dipterum Lindl. 1846 - See Cyrtochilum dipterum (Lindl.) Kraenzl. 1917
~*Odontoglossum divaricatum Lindl. 1846 - See Cyrtochilum divaricatum (Lindl.) Dalström 2001
~Odontoglossum dormanianum Rchb.f. 1884 - See Odontoglossum crocidipterum Rchb. f. 1871
~Odontoglossum edithae Warn. 1864 - See Odontoglossum crispum Lindley 1845
~Odontoglossum eduardii Rchb. f. 1878 - See Cyrtochilum eduardi (Rchb. f.) Kraenzl. 1917
~Odontoglossum edwardii Rchb. f. 1878 - See Cyrtochilum eduardi (Rchb. f.) Kraenzl. 1917
~*Odontoglossum egertonii Lindl. 1845 - See Osmoglossum egertonii (Lindl.) Schltr. 1916
~*Odontoglossum ehrenbergii Link, Klotzsch & Otto 1841 - See Rhynchostele ehrenbergii (Link, Klotzsch & Otto) Soto Arenas & Salazar 1993
to
Odontoglossum epidendroides Lindley 1852 - See Odontoglossum lindleyanum Rchb.f. & Warsz. 1854
~Odontoglossum erosum A. Rich. & Gal. 1845 - See Rhynchostele stellata (Lindl.) Soto Arenas & Salazar 1993
~Odontoglossum festatum Rchb. f. 1854 - See Odontoglossum bicolor Lindley 1845
~Odontoglossum flavescens Rolfe 1904 - See Cyrtochilum longipes [Rchb.f. & Warsz] Kraenzl. 1922
~Odontoglossum floribundum Schltr. 1924 - See Cyrtochilum auropurpureum (Rchb.f.) Dalström 2001
~Odontoglossum fractiflexum Kraenzl. 1906 - See Cyrtochilum ringens (Rchb.f.) Dalström 2001
~Odontoglossum fractum Rchb. f. 1877 - See Cyrtochilum fractum (Rchb. f.) Kraenzl. 1922
~Odontoglossum funis (F.Lehm. & Kraenzl.) Garay 1970 - See Cyrtochilum funis (F.Lehm. & Kraenzl.) Kraenzl. 1917
~Odontoglossum galeottianum A. Rich. 1845 - See Rhynchostele galeottiana (A. Rich.) Soto Arenas & Salazar 1993
~Odontoglossum ghiesbreghtianum A. Rich. 1845 - See Oncidium unguiculatum Lindl. 1846
~Odontoglosssum glonerianum Lindley 1888 - See Odontoglossum odoratum Lindl. ?
~Odontoglossum gloriosum Rchb.f 1854 - See Odontoglossum odoratum Lindl. ?
STRONG and
~Odontoglossum gloriosum var. flaviflorum Bockemühl 1989 - See Odontoglossum gloriosum Linden & Rchb. f. 1854
~Odontoglossum gracile Lindl. 1839 - See Cyrtochilum gracile (Lindl.) Kraenzl. 1917
~*Odontoglossum graminifolium C.Schweinf. 1946 - See Cyrtochilum graminoides Dalström 2001
~*Odontoglossum grande Lindl.1840 - See Rossioglossum grande (Lindl.) Garay & G.C. Kenn. 1976
~Odontoglossum grande var. williamsianum Rchb.f. 1886 - See Rossioglossum williamsianum [Rchb.f] Garay & Kenn. 1976
~Odontoglossum grande-pallidum Klotzsch ex Rchb.f. 1865 - See Rossioglossum schlieperianum var. flavidum (Rchb. f.) Garay & G.C. Kenn. 1976
~Odontoglossum × grusonianum auct. 1888 - See Odontoglossum × andersonianum Rchb.f. 1868
to and
~Odontoglossum hallii var. leucoglossum Rchb.f. in ? - See Odontoglossum hallii Lindley 1837
~Odontoglossum hallii var. xanthoglossum Rchb.f. in ? - See Odontoglossum hallii Lindley 1837
to to
~*Odontoglossum hastatum Bateman 1843 - See Oncidium hastatum (Batem.] Lindley 1850-1
~*Odontoglossum hastilabium Lindl. 1846 - See Oncidium hastilabium (Lindl.) Garay & Dunst. 1976
~Odontoglossum hastilabium var. fuscatum Hook 1856 - See Oncidium cariniferum (Rchb. f.) Beer 1854
~Odontoglossum × hebraicum Rchb.f. 1879 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum hemichrysum Rchb. f. & Warsz. 1854 - See Cyrtochilum aureum (Lindl.) Senghas 1997
~Odontoglossum × histrionicum Rchb.f. 1882 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum hookeri Lemaire 1856 - See Rhynchostele cordata (Lindl.) Soto Arenas & Salazar 1993
~Odontoglossum hrubyanum Hort ?- See Odontoglossum cirrhosum Lindley 1833
~Odontoglossum hrubyanum Rchb. f. 1888 - See Odontoglossum cruentum Rchb. f. 1870
~*Odontoglossum x humeanum Rchb.f. 1876 - See Rhynchostele × humeana ( Rchb.f. ) Soto Arenas & G.A.Salazar 1993
~Odontoglossum hystrix Bateman 1864 - See Odontoglossum luteopurpureum Lindl. 1846
~*Odontoglossum insleayi Barker ex Lindl. 1852 - See Rossioglossum insleayi (Barker ex Lindl.) Garay & G.C. Kenn. 1976
~Odontoglossum insleayi var. irmschootianum Rolfe 1892 - See Rossioglossum insleayi (Barker ex Lindl.) Garay & G.C. Kenn. 1976
~Odontoglossum insleayi var. leopardinum Rchb.f. 1876 - See Rossioglossum insleayi (Barker ex Lindl.) Garay & G.C. Kenn. 1976
~Odontoglossum insleayi var. pantherinum Rchb.f. 1873 - See Rossioglossum insleayi (Barker ex Lindl.) Garay & G.C. Kenn. 1976
~Odontoglossum insleayi var. splendens Rchb.f. 1868 - See Rossioglossum splendens (Rchb.f.) Garay & G.C.Kenn. 1976
~Odontoglossum × jenningsianum Rchb.f. 1878 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum johnsonorum L.O.Williams 1954 - See Oncidium maculatum [Lindley]Lindley 1918
~Odontoglossum × josephinae B.S.Williams 1885 - See Odontoglossum × andersonianum Rchb.f. 1868
to
~Odontoglossum karwinskii (Lindl.) Rchb.f. 1854 - See Oncidium karwinskii (Lindl.) Lindl. 1838
~Odontoglossum kegelanii Morren 1877 - See Odontoglossum kegeljanii Morren 1877
to
~Odontoglossum koehleri Schltr. 1921 - See Cyrtochilum auropurpureum (Rchb.f.) Dalström 2001
~*Odontoglossum krameri Rchb. f. 1868 - See Ticoglossum krameri (Rchb.f.) Halb. 1983
~Odontoglossum krameri var. album Rolfe 1893 - See Ticoglossum krameri (Rchb.f.) Halb. 1983
~Odontoglossum krameri var. album Lucas Rodr. ex Halb. 1982 - See Ticoglossum krameri (Rchb.f.) Halb. 1983
~Odontoglossum krameri var. smithianum Rchb. f. 1883 - See Ticoglossum krameri (Rchb.f.) Halb. 1983
~Odontoglossum lacerum Lindl. 1838
~*Odontoglossum laeve Lindl. 1844 - See Oncidium laeve (Lindl.) Beer 1854
~Odontoglossum laeve Lindl. var. auratum Rchb.f 1885 - See Oncidium leucomelas (Rchb. f.) Dressler & N.H. Williams 2003
~Odontoglossum laeve var. karwinskii (Lindl.) H.D.Sawyer 1946 - See Oncidium karwinskii (Lindl.) Lindl. 1838
~Odontoglossum latimaculatum hort. 1888 - See Odontoglossum crispum lindley 1845
~Odontoglossum lawrenceanum hort. 1905 - See Rossioglossum insleayi (Barker ex Lindl.) Garay & G.C. Kenn. 1976
~Odontoglossum leucomelas Rchb. f. 1864 - See Oncidium leucomelas (Rchb. f.) Dressler & N.H. Williams 2003
~*Odontoglossum leucopterum Rchb.f. 1854 - See Cyrtochilum leucopterum (Rchb.f.) Dalström 2001
~Odontoglossum liliiflorum (H.J.Veitch) auct. 1890 - See Cyrtochilum ramosissimum (Lindl.) Dalström 2001
~Odontoglossum lindenii Lindley 1852 - See Cyrtochilum revolutum (Lindl.) Dalström 2001
to
~Odontoglossum lindleyanum var. parviflorum Bockemühl 1989 - See Odontoglossum mirandum Rchb. f. 1882
~Odontoglossum lindleyi Gal. 1852 - See Oncidium maculatum Lindley 1841
~Odontoglossum loesnerianum Schlechter 1921 - See Cyrtochilum tetraplasium (Rchb. f.) Dalström 2001
~*Odontoglossum londesboroughianum Rchb.f. 1876 - See Mesoglossum londesboroughianum [Rchb.f] Halbinger 1982
~*Odontoglossum longipes Rchb.f. & Warsz. 1856 - See Cyrtochilum longipes [Rchb.f. & Warsz] Kraenzl. 1922
~Odontoglossum loxense F. Lehm. & Kraenzl. 1899 - See Odontoglossum astranthum Linden & Rchb. f. 1867 or Odontoglossum multistellare Rchb. f. 1876
to
~Odontoglossum lueddemannii Regel 1859 - See Rhynchostele maculata (La Llave & Lex.) Soto Arenas & Salazar 1824
~Odontoglossum lunatum Rchb.f. 1864 - See Aspasia lunata Lindley 1836
to
~Odontoglossum macrum Lindl. 1852 - See Cyrtochilum densiflorum (Lindl.) Kraenzl. 1917
~*Odontoglossum maculatum La Llave & Lex. 1824 - See Rhynchostele maculata (La Llave & Lex.) Soto Arenas & Salazar 1824
~Odontoglossum maculatum Hook. 1855 - See Rhynchostele cordata (Lindl.) Soto Arenas & Salazar 1993
~*Odontoglossum maculatum Lindl. 1833 - See Oncidium maculatum (Lindl.) Lindl. 1841
~Odontoglossum madrense Rchb. f. 1874 - See Rhynchostele madrensis (Rchb.f.) M.A.Soto Arenas & Salazar1993
~*Odontoglossum majale Rchb. f. 1886 - See Rhynchostele majalis (Rchb. f.) Rchb. f. 1993
~Odontoglossum mapiriense Mansf. 1934 - See Oncidium aurarium Rchb.f 1884
~Odontoglossum marginellum Rchb.f. 1882 - See Cyrtochilum weirii (Rchb. f.) Dalström 2001;
~Odontoglossum masereelianum Rchb.f. 1888 - See Odontoglossum sceptrum Rchb.f. & Warsz. 1854
~Odontoglossum maxillare Lindl. 1847 - See Rhynchostele aptera (Lex.) Soto Arenas & Salazar 1993
~Odontoglossum maxillare Hook.f 1875 - See Rhynchostele madrensis (Rchb.f.) M.A.Soto Arenas & G.A.Salazar 1993
~Odontoglossum × measuresianum O'Brien 1885 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum medellinense (Kraenzl.) Schltr. 1920 - See Cyrtochilum fractum (Rchb. f.) Kraenzl. 1922
~Odontoglossum membranaceum Lindl. 1838 - See Rhynchostele cervantesis (La Llave & Lex.) Soto Arenas & Salazar 1993
~Odontoglossum mentigerum Rchb.f. & Warsz. 1854 - See Cyrtochilum myanthum (Lindl.) Kraenzl. 1917
to LATE
~Odontoglossum miniatum hort. ex Veitch 1886 - See Otoglossum chiriquense (Veitch) Garay & Dunst. 1976
to
to
~Odontoglossum myanthum Lindl. 1844 - See Cyrtochilum myanthum (Lindl.) Kraenzl. 1917
~Odontoglossum mystacinum (Lindl.) Lindl. 1852 - See Cyrtochilum aureum (Lindl.) Senghas 1997
~Odontoglossum nebulosum Lindl. 1838 - See Rhynchostele aptera (La Llave & Lex.) M.A.Soto Arenas & G.A.Salazar 1993
to
to
~Odontoglossum nobile var. leucoxanthum (Rchb.f.) Bockemühl 1987 - See Odontoglossum nobile Rchb. f. 1849
~Odontoglossum nobile var. veitchianum (Rchb.f.) Bockemühl 1987 - See Odontoglossum nobile Rchb. f. 1849
~*Odontoglossum noezlianum Mast. ex L. Linden 1890 - See Cochlioda noezliana (Mast. ex L. Linden) Rolfe 1891
~Odontoglossum obscurum C.Schweinf. 1949 - See Cyrtochilum gracile (Lindl.) Kraenzl. 1917
~Odontoglossum odoratum var. baphicanthum (Rchb.f.) H.J.Veitch 1887 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum odoratum var. deltoglossum (Rchb.f.) H.J.Veitch 1887 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum odoratum var. hebraicum (Rchb.f.) H.J.Veitch 1887 - See Odontoglossum × andersonianum Rchb.f. 1868
~*Odontoglossum oerstedii Rchb. f. 1855 - See Ticoglossum oerstedii (Rchb. f.) Lucas Rodr. ex Halb. 1983
~*Odontoglossum oligantum Rchb.f. 1856 - See Oncidium oliganthum [Rchb.f]Lindley 1948
~Odontoglossum orientale Rchb.f 1879 - See Cyrtochilum auropurpureum (Rchb.f.) Dalström 2001
~Odontoglossum × ortgiesianum Sander 1891 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum pardinum ( Lindl. ) Lindl. 1852 - See Cyrtochilum pardinum Lindl. 1833
~Odontoglossum pauciflorum L.O.Williams 1954 - See Oncidium leucomelas (Rchb. f.) Dressler & N.H. Williams 2003
~Odontoglossum pendulum [La Llave & Lex.] Batem. 1888 - See Cuitlauzina pendula La Llave & Lex. 1825
~Odontoglossum pescatorei Linden ex Lindl. 1852-3 - See also Odontoglossum nobile Rchb. f. 1849
~Odontoglossum pescatorei var. leucoxanthum Rchb.f. in ? - See Odontoglossum nobile Rchb. f. 1849
~Odontoglossum pescatorei var. veitchianum Rchb.f. in ? - See Odontoglossum nobile Rchb. f. 1849
~*Odontoglossum phalaenopsis Linden & Rchb. f. 1854 - See Miltoniopsis phalaenopsis (Linden & Rchb. f.) Garay & Dunst. 1976
~Odontoglossum phyllochilum C.Morren 1849 - See Oncidium hastatum (Batem.] Lindley 1850-1
~Odontoglossum planifolium (Lindl.) Rchb.f 1864 - See Gomesa planifolia Klotzsch ex Rchb. f. 1852
~Odontoglossum platycheilum Weathers 1892 - See Rhynchostele majalis (Rchb. f.) Rchb. f. 1993
~Odontoglossum platycheilum Rolfe 1892 - See Rhynchostele majalis (Rchb. f.) Rchb. f. 1993
~Odontoglossum platyodon Rchb.f 1871 - See Cyrtochilum revolutum (Lindl.) Dalström 2001
~Odontoglossum platyotum Rchb.f 1871 - See Cyrtochilum revolutum (Lindl.) Dalström 2001
~Odontoglossum × pollettianum O'Brien 1885 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum polyxanthum Rchb. f. 1881 - See Odontoglossum kegeljani Morren 1877
~Odontoglossum popayanense F.Lehm. & Kraenzl 1899 - See Odontoglossum crinitum Rchb. f. 1874
~Odontoglossum portmannii Bockemühl 1988 - See Odontoglossum juninense Schltr. 1921
~Odontoglossum portmannii var. cohrsiae Bockemühl 1988 - See Odontoglossum armatum Rchb. f. 1877
~Odontoglossum posadarum Königer 1996 - See Cyrtochilum densiflorum (Lindl.) Kraenzl. 1917
~Odontoglossum powellii Schltr. 1922 - See Rossioglossum schlieperianum (Rchb. f.) Garay & G.C. Kenn. 1976
~Odontoglossum principissa (Rchb. f.) Rchb. f. 1864 - See Aspasia principissa Rchb. f. 1852
~Odontoglossum psittacinum Rchb. 1877 - See Aspasia psittacina (Rchb. f.) Rchb. f. 1878
~Odontoglossum pulchellum Bateman ex Lindley 1841 - See Osmoglossum pulchellum (Bateman ex Lindl.) Schltr. 1916
~Odontoglossum purpusii Schlechter 1925 - See Oncidium oliganthum [Rchb.f]L.O.Williams 1947
~Odontoglossum purum Rchb.f. 1872 - See Odontoglossum wallisii Linden & Rchb.f. 1870
~Odontoglossum radiatum Rchb.f. 1865 - See Odontoglossum luteopurpureum Lindl. 1846
~Odontoglossum ramosissimum Lindl. 1852 - See Cyrtochilum ramosissimum (Lindl.) Dalström 2001
~Odontoglossum ramosissimum var. albomaculatum Bockemühl 1986 - See Cyrtochilum ramosissimum (Lindl.) Dalström 2001
~Odontoglossum ramosissimum var. liliiflorum H.J.Veitch 1886 - See Cyrtochilum ramosissimum (Lindl.) Dalström 2001
~Odontoglossum ramulosum Lindl. 1852 - See Cyrtochilum densiflorum (Lindl.) Kraenzl. 1917
~Odontoglossum recurvum Rchb. f. 1864 - See Gomesa recurva Lodd 1822
~Odontoglossum reichenbachianum F.Lehm 1883 - See Odontoglossum crispum Lindley 1845
~Odontoglossum reichenheimii Linden & Rchb. f. 1855 - See Oncidium reichenheimii (Linden & Rchb. f.) Garay & Stacy 1974
~Odontoglossum retusum Lindl. 1844 - See Cyrtochilum retusum (Lindl.) Kraenzl. 1917
~Odontoglossum revolutum Lindl. 1845 - See Cyrtochilum revolutum (Lindl.) Dalström 2001
to
~Odontoglossum rigidum Lindley 1844 - See Odontoglossum aureum (Lindl.) Garay 1970
to
~*Odontoglossum ringens Rchb.f. 1870 - See Cyrtochilum ringens (Rchb.f.) Dalström 2001
~Odontoglossum robustum Rchb.f. & Warsz. 1854 - See Cyrtochilum densiflorum (Lindl.) Kraenzl. 1917
~*Odontoglossum roezlii Rchb. f. 1873 - See Miltoniopsis roezlii (Rchb. f.) God.-Leb. 1889
~Odontoglossum roezlii var. alba W.Bull ex W.G.Sm. 1875 - See Miltoniopsis roezlii (Rchb. f.) God.-Leb. 1889
~*Odontoglossum roseum Lindl. 1844 - See Cochlioda rosea (Lindl.) Benth. 1881
~*Odontoglossum rossii Lindley 1838 - See Rhynchostele rossii (Lindley) Soto Arenas & Salazar 1993
~Odontoglossum rossii var. ehrenbergii (Link, Klotzsch & Otto) H.J. Veitch 1877 - See Rhynchostele ehrenbergii (Link, Klotzsch & Otto) Soto Arenas & Salazar 1993
~Odontoglossum rossii var. humeanum (Rchb.f.) H.J.Veitch 1886 - See Rhynchostele × humeana ( Rchb.f. ) Soto Arenas & G.A.Salazar 1993
~Odontoglossum rubescens Lindley 1850 - See Rhynchostele rossii (Lindley) Soto Arenas & Salazar 1993
~Odontoglossum × rueckerianum Rchb.f. 1873 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum sanderianum Rchb.f. 1881 - See Odontoglossum constrictum Lindley 1843
~Odontoglossum sanguineum (Rchb.f.) Dalström 2001 - See Symphyglossum sanguineum [Rchb.f] Schlechter 1919
~Odontoglossum sapphiratum Rchb.f. ex Bockemühl in ? - See Odontoglossum tenue Cogn. 1895
FAINT to
~Odontoglossum sceptrum var. masereelianum (Rchb.f.) Bockemühl 1987 - See Odontoglossum sceptrum Rchb.f. & Warsz. 1854
~Odontoglossum schlimii Linden & Rchb.f. 1854 - See Odontoglossum sceptrum Rchb.f. & Warsz. 1854 Odontoglossum × schlesingerianum L.Linden 1889 - See Odontoglossum × andersonianum Rchb.f. 1868
~Odontoglossum schlieperianum Rchb. f. 1865 - See Rossioglossum schlieperianum (Rchb. f.) Garay & G.C. Kenn. 1976
~*Odontoglossum schlieperianum var. flavidum Rchb. f. 1883 - See Rossioglossum schlieperianum (Rchb. f.) Garay & G.C. Kenn. 1976
~Odontoglossum schroederianum Rchb. f. 1887 - See Miltonia schroederiana O'Brien 1887
~Odontoglossum sodiroi Schltr. 1921 - See Cyrtochilum angustatum ( Lindl. ) S.Dalström 2001
~Odontoglossum spathaceum Lindl. 1852 - See Cyrtochilum pardinum Lindl. 1833
to
~Odontoglossum spectatissimum var. cinctum (Rchb.f.) Bockemühl 1989 - See Odontoglossum spectatissimum Lindl. 1852
~Odontoglossum spilotanthum Linden & Reichenbach 1873 - See Cyrtochilum angustatum ( Lindl. ) S.Dalström 2001
~Odontoglossum splendens (Rchb.f.) G.C.Kenn. & Garay 1976 - See Rossioglossum splendens (Rchb.f.) Garay & G.C.Kenn. 1976
~*Odontoglossum stellatum Lindl. 1841 - See Rhynchostele stellata (Lindl.) Soto Arenas & Salazar 1993
~Odontoglossum stenoglossum (Schltr.) L.O.Williams ex Correll 1948 - See Oncidium leucomelas (Rchb. f.) Dressler & N.H. Williams 2003
~Odontoglossum subcruciforme Heller 1969 - See Oncidium maculatum [Lindley]Lindley 1918
to
~Odontoglossum tetraplasium Rchb. f. 1875 - See Cyrtochilum tetraplasium (Rchb. f.) Dalström 2001
LATE EARLY
~Odontoglossum tigrinum (La Llave & Lex.) Lindl. 1852 - See Oncidium tigrinum La Llave & Lex. 1825
~*Odontoglossum tigroides C.Schweinf 1945 - See Solenidiopsis tigroides (C. Schweinf.) Senghas 1986
~*Odontoglossum trilobum Schlechter 1921 - See Oncidium trilobum [Schlechter] Garay & Stacy 1974
~Odontoglossum triumphans Rchb. f. & Warsz. 1854 - See Odontoglossum spectatissimum Lindl. 1852
to
~Odontoglossum triumphans var. cinctum Rchb.f. in ? - See Odontoglossum spectatissimum Lindl. 1852
~Odontoglossum ulopterum Linden & Rchb. f. 1872 - See Cyrtochilum angustatum ( Lindl. ) S.Dalström 2001
~*Odontoglossum umbrosum Rchb. f. 1849 - See Cyrtochilum umbrosum (Rchb. f.) Dalström 2001
~*Odontoglossum uroskinneri Lindl. 1859 - See Rhynchostele uroskinneri (Lindl.) Lindl. 1859
~Odontoglossum variegatum (Lindl.) Rchb.f. 1864 - See Aspasia variegata Lindl. 1836
THROUGH
~Odontoglossum vexativum Rchb.f. 1876 - See Odontoglossum nebulosum Lindl 1838
~Odontoglossum vexillarium Rchb.f. 1867 - See Miltoniopsis vexillaria [Rchb.f] Garay & Dunsterville 1889
~Odontoglossum victor Rchb.f. 1883 - See Odontoglossum hallii Lindley 1837
~*Odontoglossum viminale Rchb.f. 1885 - See Cyrtochilum viminale (Rchb.f.) Dalström 2001
through
~Odontoglossum warneri Lindley 1845 - See Mexicoa ghiesbreghtiana (A. Rich. & Galeotti) Garay 1974
~Odontoglossum warnerianum Rchb.f. 1864 - See Rhynchostele rossii (Lindley) Soto Arenas & Salazar 1993
~Odontoglossum warocqueanum Lindley 1888 - See Odontoglossum crispum Lindley 1845
~Odontoglossum warscewiczianum Hemsl. 1884 - See Miltoniopsis warscewiczii (Rchb. f.) Garay & Dunst. 1976
~*Odontoglossum warszewiczii Rchb. f. 1852 - See Miltoniopsis warscewiczii (Rchb. f.) Garay & Dunst. 1976
~Odontoglossum weberbauerianum (Kraenzl.) Schltr. 1924 - See Otoglossum weberbauerianum (Kraenzl.) Garay amp&; Dunst. 1976
~Odontoglossum weirii Rchb.f 1875 - See Cyrtochilum weirii (Rchb. f.) Dalström 2001;
~Odontoglossum weltoni hort. 1870 - See Miltonia warscewiczii Rchb.f 1856
~*Odontoglossum X williamsianum Rchb. f. 1890 - See Rossioglossum williamsianum (Rchb. f.) Garay & G.C. Kenn. 1976
VERY to LATEand EARLY
~Odontoglossum youngii Gower 1890 - See Rhynchostele rossii (Lindley) Soto Arenas & Salazar 1993
~Odontostyles Breda 1828 - See Bulbophyllum Thouars 1822 SUBFAMILY Epidendroideae, TRIBE Dendrobieae, SUBTRIBE Bulbophyllinae.
~*Odontostyles triflora Breda 1827 - See Bulbophyllum triflorum (Breda) Blume 1828
Oeceoclades Lindley 1832 SUBFAMILY Epidendroideae, TRIBE Cymbidieae, SUBTRIBE Eulophiinae
There are approximately 30 species in this pancontinental terrestrial genus. Most species are found in Africa and Madagascar but one, Oeclades macuata is found in Africa as well as the Americas from Florida south to Argentina including the West Indies. The genus is characterixed by having a pseudobulb with a single, apical, flat, green often spotted with white leaf and an erect, basal inflorescencewith flowers that have free-spreading sepals and petals, a four lobed lip with a basal, saccate spur which is fused to the column-foot, the column with a sulcate underside carrying 2 hard pollina attached to a viscidium.
Common Name refers to Lindley's Separation of this genus from Angraecum - private branch in Greek
Synonyms Aerobion Kaempf. 1826; Eulophidium Pfitz. 1887; Graphorchis Thou. 1822; `Graphorkis Thou. 1809
Type Species = ! = Angraecum maculatum Lindl. 1821 = Oeceoclades maculata Lindley 1833
~Oeceoclades ampullacea (Roxb.) Lindl. ex Voigt 1845 - See Ascocentrum ampullaceum [Lindley]Schlechter 1913
to THROUGH
to
~Oeceoclades falcata [Thunb.]Lindley 1833 - See Neofinetia falcata [Thunb.]H.H.Hu 1925
~Oeceoclades flexuosa Lindl. 1833 - See Staurochilus ramosus (Lindl.) Seidenf. 1988
~Oeceoclades funalis Lindley 1833 - See Dendrophylax funalis Fawcett 1889
~Oeceoclades gracilis (Thouars) Lindl. 1833 - See Mystacidium gracile [Thouars] Finet 1907
~*Oeceoclades javanica Teijsm. & Binn 1862 - See Hymenorchis javanica (Teijsm. & Binn.) Schltr. 1913
~Oeceoclades lindleyi Regel 1866 - See Neofinetia falcata [Thunb.]H.H.Hu 1925
~Oeceoclades mackenii (Rolfe ex Hemsl.) Garay & P.Taylor 1976
to LATEand
~Oeceoclades maculata var. pterocarpa (Hauman) Garay & P.Taylor 1976 - See Oeceoclades maculata [Lindley]Lindley 1833
to
to LATE
~*Oeceoclades paniculata Lindl. 1833 - See Robiquetia paniculata (Lindl.) J.J. Sm. 1912
~Oeceoclades parviflora (Thouars) Lindl. 1833 - See Angraecopsis parviflora (Thouars) Schltr. 1914
LATE
~Oeceoclades pulchra (Thouars) M.A. Clem. & P.J. Cribb 1989 - See Eulophia pulchra (Thouars) Lindl 1833
LATE
~Oeceoclades retzii Lindl 1833 - See Chiloschista pusilla [Willd.] Schlechter 1919
to MID
to
Oeonia Lindley 1824 SUBFAMILY Epidendrodeae, TRIBE Vandeae, SUBTRIBE Aerangidinae.
There are five, small to medium sized species in this epiphytic genus endemic to Madagascar.
Common Name or Meaning refers to the shape of the flower, having a spread eagle look
Synonyms Aeonia Lindl. 1824
Type Species = ! = Oeonia aubertii Lindley nom illegal 1824 = Oeonia volucris Dur. & Schinz. 1826
~Oeonia auberti Lindl. 1824 - See Oeonia volucris (Thouars) Spreng. 1826
~Oeonia brachystachya (Thouars) Lindl. 1833 - See Beclardia macrostachya (Thouars) A. Rich. 1828
to
~Oeonia brauniana var. sarcanthoides (Schltr.) Bosser 1989 - See Oeonia brauniana H.Wendl. & Kraenzl. 1900
~Oeonia culicifera (Rchb.f.) Finet 1907 - See Lemurella culicifera (Rchb.f.) H.Perrier 1941
~Oeonia erostris Cordem. 1895 - See Beclardia macrostachya (Thouars) A. Rich. 1828
~Oeonia erostris var. egena Cordem. 1895 - See Beclardia macrostachya (Thouars) A. Rich. 1828
~Oeonia erostris var. robusta Cordem. 1895 - See Beclardia macrostachya (Thouars) A. Rich. 1828
~Oeonia forsysthiana Kraenzl. 1900 - See Oeonia rosea Ridley 1885
~Oeonia humblotii Kranzl. 1909 - See Oeonia volucris (Thouars) Spreng. 1826
~Oeonia macrostachya (Thouars) Lindl. 1833 - See Beclardia macrostachya (Thouars) A. Rich. 1828
~Oeonia oncidiiflora Kraenzl 1893 - See Oeonia rosea Ridl. 1885
~Oeonia polystachya Benth. 1881 - See Oeoniella polystachys Schlechter 1918
~*Oeonia robusta Schltr. 1913 - See Sobennikoffia robusta (Schltr.) Schltr. 1925
to
~Oeoniella sarcanthoides Schltr. 1925 - See Oeonia brauniana H.Wendl. & Kraenzl. 1900
Oeoniella Schlechter 1918 SUBFAMILY Epidendrodeae, TRIBE Vandeae, SUBTRIBE Aerangidinae.
There are 2 to 3 species in this epiphytic genus confined to Madagascar, the Mascarenes and the Seychelles that are monopodials that appreciate shade and high humidity.
Common Name or Meaning refers to this genus being smaller than the similar genus Oeonia
Synonyms Monixus Finet 1907
Type Species = ! = Oeoniella polystachys [Thou.] Schlechter 1918 and Oeoniella aphrodite [J.B. BAlf. & S. Moore] Schlechter 1915
Oerstedella Rchb.f. 1852 SUBFAMILY Epidendroideae, TRIBE Epidendraeae, SUBTRIBE Laeliinae
There are 32 species in this epiphytic or lithophytic genus with a simple stem with scarious sheaths carrying purple warts, distichous, coriaceous leaves, a terminal, short, racemose inflorescence with a few to several, showy flowers with the fleshy sepals and petals free, the often 3 lobed lip is connected to the ventral side of the column the has a bisected clinandrium, 4 waxy, pyriform pollina with a long caudicle and without a viscidium.
Common Name or Meaning Named for Anders S. Oersted a Danish Botanist
Type Species = ! = Oerstedella centradenia [Rchb.f]Rchb.f 1852
~Oerstedella aberrans (Schltr.) Hamer 1983 - See Oerstedella centradenia [Rchb.f]Rchb.f 1852
~Oerstedella acrochordonia (Schltr.) Hágsater 1981 - See Oerstedella pumila (Rolfe) Hágsater 1981
~Oerstedella adolphii (Schltr.) Brieger 1977 - See Oerstedella endresii (Rchb. f.) Hágsater 1981
LATE EARLY
to LATE and EARLY
~Oerstedella centropetala (Rchb.f.) Rchb.f 1852 - See Oerstedella centradenia [Rchb.f]Rchb.f 1852
to
to and EARLY
~Oerstedella hansenii (C.D.Adams) Nir 2000 - See Oerstedella verrucosa (Sw.) Hágsater 1981
~Oerstedella schweinfurthiana (Correll) Hamer & Garay 1981 - See Oerstedella schweinfurthiana (Correll) Hágsater 1981
~Oerstedella tenuiflora Hágsater 1981 - See Oerstedella centradenia [Rchb.f]Rchb.f 1852
~Oerstedella verrucosa var. hansenii (C.D.Adams) Nir 1994 - See Oerstedella verrucosa (Sw.) Hágsater 1981
to
to THROUGH
to
to Ocassional
to and EARLY
to and EARLY
to
LATE LATE
to and EARLY
Oestlundia W.E. Higgins 2001 SUBFAMILY Epidendroideae, TRIBE Epidendreae, SUBTRIBE Laeliinae.
There are 4 species in this genus of small plants with narrow leaves that was segregated from Epidendrum/Encyclia . They typically have 2 to 3 leaves per pseudobulb and terminal, simple or branched inflorescence and large flowers for the size of the orchid.The lip is adnate to the column and the lip blade had low keels that become distally warty and the column has a rounded mid-tooth that is much shorter than the winglike lateral teeth that surpass the anther. The columns do not produce the ear-like lateral projections more common to Encyclia.
Common Name or Meaning Named for Mr Karl Oestlund a Swedish Colletor of the type species late 1800's early 1900's
Type Species = ! = Oestlundia cyanocolumna (Ames, F.T. Hubb. & C. Schweinf.) W.E. Higgins 2001
to and EARLY
to LATE to EARLY
to LATE through
~`Olgasis Raf. 1836[1837] - See Oncidium Swartz 1800 SUBFAMILY Epidendroideae, TRIBE Maxillareae SUBTRIBE Oncidiinae
~Olgasis triquetra (R. Br.) Raf. 1836 - See Tolumnia triquetra (Sw.) Nir 1994
~Oligochaetochilus Szlach. 2001 See Pterostylis R. Brown 1810 SUBFAMILY Epidendroideae, TRIBE Diurideae, SUBTRIBE Pterostylidinae.
~Oligochaetochilus aciculiformis (Nicholls) Szlach. 2001 - See Pterostylis aciculiformis (Nicholls) M.A.Clem. & D.L.Jones 1989
~Oligochaetochilus bicolor (M.A.Clem. & D.L.Jones) Szlach. 2001 - See Pterostylis bicolor M.A.Clem. & D.L.Jones 1987
~Oligochaetochilus boormanii (Rupp) Szlach. 2001 - See Pterostylis boormanii Rupp 1943
~Oligochaetochilus chaetophorus (M.A.Clem. & D.L.Jones) Szlach 2001 - See Pterostylis sp. affin chaetophora
~Oligochaetochilus cheraphilus (D.L.Jones & M.A.Clem.) D.L.Jones & M.A.Clem 2002 - See Pterostylis cheraphila D.L.Jones & M.A.Clem. 1993
~Oligochaetochilus concavus (D.L.Jones & M.A.Clem.) Szlach. 2001 - See Pterostylis concava D.Jones & M.A.Clements 1989
~Oligochaetochilus cycnocephala (C. Fitzg.) Szlach. 2001- See Pterostylis cycnocephala C. Fitzg. 1876
~Oligochaetochilus despectans (Nicholls) Szlach. 2001 - See Pterostylis despectans (Nicholls) M.A.Clem. & D.L.Jones 1989
~Oligochaetochilus hamata (Blackmore & Clemesha) Szlach. 2001 -See Pterostylis hamata Blackmore & Clemesha 1968
~Oligochaetochilus lingua (M.A.Clem.) Szlach. 2001 - See Pterostylis lingua M.A.Clem. 1989
~Oligochaetochilus longifolius ( R.Br. ) Szlach. 2001 - See Pterostylis longifolia R.Br. 1810
~Oligochaetochilus maxima (M.A. Clem. & D.L. Jones) Szlach. 2001 - See Pterostylis maxima M.A.Clem. & D.L.Jones 1989
~Oligochaetochilus melagrammus (D.L.Jones) Szlach. 2001 - See Bunochilus melagrammus ( D.L.Jones ) D.L.Jones & M.A.Clem. 2002
~Oligochaetochilus planulatus (D.L.Jones & M.A.Clem.) D.L.Jones & M.A.Clem 2002 - See Pterostylis planulata D.L.Jones & M.A.Clem. 1993
~Oligochaetochilus rufus (R.Br.) Szlach. 2001 - See Pterostylis rufa R.Br. 1810
~Oligochaetochilus sanguineus (D.L.Jones & M.A.Clem.) Szlach. 2001 - See Pterostylis sanguinea D.Jones & M.A.Clements 1989
~Oligochaetochilus sargentii (C.R.P. Andrews) Szlach. 2001 - See Pterostylis sargentii C.R.P. Andrews 1905
~Oligochaetochilus setifera (M.A. Clem. & D.L. Jones) Szlach. 2001 - See Pterostylis setifera M.A.Clem., Matthias & D.L.Jones 1985
~Oligochaetochilus squamatus ( R.Br. ) Szlach. 2001 - See Pterostylis squamata R.Br. 1810
~Oligochaetochilus tunstallii (D.L.Jones & M.A.Clem.) Szlach. 2001 - See Pterostylis tunstallii D.L.Jones & M.A.Clem. 1989
~Oligochaetochilus vittatus (Lindl.) Szlach. 2001 - See Pterostylis vittata Lindl. 1840
~Oligochaetochilus woollsii (C. Fitzg.) Szlach. 2001 - See Pterostylis woollsii Fitzg 1876
Oliveriana Rchb. f. 1876 [1877] SUBFAMILY Epidendroideae, TRIBE Maxillarieae SUBTRIBE Oncidiinae.
There are 6 species in this segregate genus of Oncidium that occur from Colombia to Bolivia in cool wet, cloud forests that can be epiphytes or scrambling terrestrials.
Common Name Named for Dr Daniel Oliver [English Botanist 1800's]
Type Species = ! = Oliveriana egregia Rchb. f. 1877
Northern Hemispere Peru
to
`Omoea Blume 1825 SUBFAMILY Epidendrodeae, TRIBE Vandeae, SUBTRIBE Aeridinae.
Two species make up this genus endemic to the Philippines that is comprised of miniature twig epiphytes with thick fleshy leaves and 2 ranked, they bloom on single flowered resupinate fleshy flowers with similar sepals and petals and the trilobed, spoureed lip is firmly affixed to the column which is short, without a foot, and has two pollina..
Common Name or Meaning refers to it's similarity to Ceratochilis
Type Species = ! = Omoea micrantha Blume 1825
Oncidium Sw. 1800 SUBFAMILY Epidendroideae, TRIBE Maxillarieae SUBTRIBE Oncidiinae.
Almost 600 species make up the genus distinguished by 1 or 2 leafed flattened psuedobulbs usually subtended by distichous leaflike sheaths where the inflorescence emerges from their axil. The flowers are spurless, with the basal part of the lip spread from the column which has no foot, and often with elaborate wings on either side of the stigma. Oncidiums can be epiphytes or more rarely grow on embankments and terrestrially, where they can enjoy any of the four climes depending on the specific environment for that species. There are many potting factors as well but most can adapt to pots, wood mounts, and wood slat baskets. The Oncidium alliance, which includes Odontoglossum, Brassia, Aspasia, Miltonia, Leochilus and many others are intercrossed often in orchid cultivation and are most likely the third most common cultivated orchid after Cattleyas and Dendrobiums.
Common Name or Meaning refers to the warty callus on the base of the lip
Synonyms Chelyorchis Dressler & N.H. Williams 2000; `Coppensia Dum. 1835; `Cyrtochilos Spreng. 1826; Lophiaris Raf. 1836[1838]; Olgasis Raf. 1836[1837]; Stilifolium Koniger & Pongr. 1997; Trigonochilum Königer & Schildhauer 1994; Xaritonia Raf. 1836[1838]; Xielyanthum Raf. 1836
Type Species = ! = Epidendrum altissimum Jacq. 1763 = Oncidium altissimum [Jacq.]Sw. 1800
SECTION Paucituberculata
to
SECTION Heterantha
to
SECTION Oncidium
to
~Oncidium acrobotryum Klotzsch 1855 - See Oncidium harrisonianum Lindl. 1833
SECTION Heterantha
~Oncidium aemulum Rchb. f. & Warsz. 1922 - See Cyrtochilum halteratum Kraenzl 1917
~Oncidium alatum Cogn. 1910 - See Cyrtochilum meirax (Rchb. f.) Dalström 2000
~Oncidium albo-violaceum A. Rich & Gal. 1845 - See Oncidium incurvum Barker ex Lindl. 1840
~Oncidium alfredi Kranzl. 1922 - See Oncidium cogniauxianum Schltr. 1921
~Oncidium allemanii Barb. Rodr. 1882 - See Psygmorchis pusilla (L.) Dodson & Dressler 1972
~Oncidium aloisii Schltr. 1921 - See Oncidium planilabre Lindl. 1851
~*Oncidium alticola Stacy 1975 - See Caucaea alticola (Stacy) N.H.Williams & M.W.Chase 2001
~Oncidium altissimum Lindl. 1833 - See Oncidium baueri Lindl. 1833
SECTION Excavata
to
~Oncidium ampliatum var. majus Lindl. 1894 - See Oncidium ampliatum Lindl. 1833
~Oncidium anceps Beer 1854 - See Rhynchostele aptera (Lex.) Soto Arenas & Salazar 1993
*Oncidium andigenum Linden & Rchb. f. 1869 - See Caucaea andigena (Linden & Rchb. f.) N.H. Williams & M.W. Chase 2001
~Oncidium andreanum (Cogn.) Garay 1982 - See Lophiaris andreana (Cogn.) R. Jiménez & Carnevali 2001
~Oncidium anfractum Rolfe 1909 - See Oncidium pictum Kunth 1816 Oncidium hedyosmum Schltr. 1922; Oncidium reichenbachii Lindl. 1855
~Oncidium angustisepalum Kraenzl. 1922 - See Oncidium klotzscheanum Rchb. f. 1852
~*Oncidium annulare Rchb.f. 1875 - See Cyrtochilum annulare (Rchb.f.) Kraenzl. 1917
SECTION Oblongata
to and
SECTION Planilabra
~Oncidium apiculatum Moir 1968 - See Tolumnia tetrapetala (Jacq.) Braem 1986
~Oncidium apterum [Lex] Beer 1854 - See Rhynchostele aptera (La Llave & Lex.) M.A.Soto Arenas & G.A.Salazar 1993
to
~Oncidium armillare Lindl. 1855 - See Oncidium auriferum Rchb.f. 1850
~Oncidium articulatum E.S. Rand 1889 - Psygmorchis glossomystax (Rchb. f.) Dodson & Dressler 1972
~Oncidium arietinum Kranzl. 1922 - See Lophiaris straminea (Bateman ex Lindl.) Braem 1993
SECTION Cebolletae
to and
~Oncidium asparagoides Kraenzl. 1922 - See Oncidium bryolophotum Rchb.f. 1871
~Oncidium aspecum Königer 1996 - See Oncidium pentadactylon Lindl. 1845
~*Oncidium aureum Lindl. 1838 - See Cyrtochilum aureum (Lindl.) Senghas 1997
~Oncidium aureum var. stenochilum Lindl. 1855 - See Cyrtochilum aureum (Lindl.) Senghas 1997
~Oncidium auricula (Vell.) Pabst 1957 - See Oncidium harrisonianum Lindl. 1833
SECTION Verrucituberculata
EARLY
~Oncidium aurisasinorum Standl. & L.O.Williams 1952 - See Lophiaris aurisasinora (Standl. & L.O.Williams) Braem 1993
~Oncidium auropurpureum (Rchb.f.) Beer 1854 - See Cyrtochilum auropurpureum (Rchb.f.) Dalström 2001
~Oncidium aurorae D.E.Benn. & Christenson 1998 - See Oncidium auriferum Rchb.f. 1850
~Oncidium aurosum Rchb.f. 1854 - See Oncidium excavatum Lindley 1838
~*Oncidium bahamense Nash 1920 - See Tolumnia bahamense (Nash) Braem 1986
~Oncidium bahiense (Cogn.) Schltr. 1921 - See Oncidium micropogon Rchb.f 1854
SECTION Barbata type
to
~Oncidium barbatum Lindl. & Paxton 1851 - See Oncidium trichodes Lindl. 1855
~Oncidium barbatum subsp. limbatum (Lindl.) W.Zimm. 1934 - See Oncidium barbatum Lindl. 1821
~Oncidium barbatum subsp. microglossum (Klotzsch) W.Zimm. 1934 - See Oncidium barbatum Lindl. 1821
~Oncidium barbatum var. johnianum (Schltr.) Kraenzl. 1922 - See Oncidium barbatum Lindl. 1821
~Oncidium barbatum var. labiosum W.Zimm. 1934 - See Oncidium barbatum Lindl. 1821
~Oncidium barbatum var. limbatum Lindl 1855 - See Oncidium barbatum Lindl. 1821
~Oncidium barkeri Lindl. 1841 - See Oncidium tigrinum La Llave & Lex. 1825
SECTION Synsepala
to
~Oncidium batemanianum Griseb 1879 - See Oncidium bifolium Sims 1812
~Oncidium batemanianum var. spilopterum ( Lindl. ) Lindl. 1855 - See Oncidium spilopterum Lindley 1844
SECTION Planifolia
to
~Oncidium berenyce Rchb.f. 1862 - See Tolumnia tetrapetala (Jacq.) Braem 1986
~Oncidium bernoullianum Kraenzl. 1922 - See Oncidium ampliatum Lindl. 1833
~Oncidium beyrodtianum Schltr 1910 - See Oncidium bifolium Sims 1812
~Oncidium bicallosum Lindl. 1842 - See Lophiaris bicallosa (Lindl.) Braem 1993
~Oncidium bicameratum Rchb.f. 1922 - See Oncidium baueri Lindl. 1833
SECTION Synsepala NO PHOTO!
~Oncidium bicolor (Lindl.) Beer 1854 - See Odontoglossum bicolor Lindley 1845
~Oncidium bicornutum Hooker 1831 - See Oncidium pubes Lindley 1826
~Oncidium bictoniense hort. 1833 - See Rhynchostele bictoniensis (Bateman) M.A.Soto Arenas & G.A.Salazar 1993
~Oncidium bidens (Lindl.) Rchb. f. 1863 - See *Brassia bidens Lindley 1844
~Oncidium biflorum Bar. Rodr. 1881 - See Oncidium longipes Lindl. 1850
SECTION Synsepala
to
~Oncidium bifolium var. majus hort. ex B.S. Williams - See Oncidium bifolium Sims 1812
~Oncidium bismarckii D.E.Benn. & Christenson 1998 - See Cyrtochilum gargantua (Rchb. f.) Kraenzl. 1917
SECTION Synsepala
LATE to
~Oncidium blossfeldianum Schltr. 1915 - See Oncidium barbatum Lindl. 1821
~Oncidium boissieri Kranzl. 1922 - See Oncidium excavatum Lindley 1838
~Oncidium bolivianense Oppenheim 1916
~Oncidium bolivianum Schltr. 1912 - See Oncidium baueri Lindl. 1833
SECTION Oblongata
to
~Oncidium boydii hort. ex Lindl. 1855 - See Tolumnia tetrapetala (Jacq.) Braem 1986
~Oncidium brachiatum Rchb.f. 1864 - See Brassia brachiata Lindley 1842
SECTION Oblongata
to
~Oncidium brachyphyllum Lindl. 1842 - See Oncidium cebolleta (Jacq.) Sw. 1800
~Oncidium brachystegium Kraenzl. 1922 - See Oncidium batemannianum Parm. ex Knowles & Westc 1840
SECTION Oblongata
to and
~Oncidium brassia Rchb.f. 1863 - See Brassia maculata R Br. 1813
~Oncidium brenesii Schlechter 1923 - See Oncidium obryzatoides Kraenzl. 1922
~Oncidium brevifolium A.Rich. & Galeotti 1845 - See Oncidium oblongatum Lindl. 1844
~Oncidium brienianum Rchb.f. 1881 - See Oncidium widgrenii Lindl. 1855
~Oncidium brunleesianum Rchb.f. 1878 - See Baptistonia echinata Barb. Rodr. 1877
~Oncidium caerulescens (A.Rich. & Galeotti) Beer 1854 - See Rhynchostele rossii (Lindley) Soto Arenas & Salazar 1993
~Oncidium caesium Rchb. f. 1854 - See Oncidium geertianum C. Morren 1848
SECTION Verrucituberculata
EARLY
~Oncidium caldense Rchb.f. 1850 - See Oncidium batemannianum Parm. ex Knowles & Westc 1840
~Oncidium callistum Rchb.f. ex Kraenzl. 1922 - See Oncidium auriferum Rchb.f. 1850
~Oncidium calobulbon Linden & Rchb.f. 1882 - See Oncidium planilabre Lindl. 1851
~Oncidium calochilum Cogn. 1910 - See Tolumnia calochila [Cogn.]Braem 1986
~Oncidium calyptostalix Kraenzl. 1922 - See Oncidium obryzatoides Kraenzl. 1922
~Oncidium caminiophorum Rchb.f. 1852 - See Oncidium boothianum Rchb. f. 1854
~Oncidium candelabrum Linden 1851 - See Otoglossum chiriquense (Veitch) Garay & Dunst. 1976
~Oncidium candidum Lindley 1943 - See Palumbina candida [Lindley]Rchb.f 1863
~Oncidium candidum [Lindl.]Rchb.f non Lindl. 1864 - See Miltonia candida Lindl. 1838
~Oncidium carderi Rchb.f. 1875 - See Cyrtochilum ventilabrum (Rchb.f. & Warsz.) Kraenzl. 1917
~*Oncidium carinatum Knowles & Westc. 1838 - See Leochilus carinatus (Knowles & Westc.) Lindl. 1842
SECTION Stellata
to to
~Oncidium carthagenense [Jacq]Swartz 1800 - See Lophiaris carthagenensis (Sw.) Braem 1993
~*Oncidium carthagenense var. andreanum Cogn. 1906 - See Lophiaris andreana (Cogn.) R. Jiménez & Carnevali 2001
~Oncidium carthagenense var. klotzschii Lindl. 1855 - See Lophiaris carthagenensis (Sw.) Braem 1993
~Oncidium carthagenense var. oerstedii (Rchb. f.) Lindl. 1855 - See Lophiaris carthagenensis (Sw.) Braem 1993
~Oncidium carthagenense var. sanguineum Lindl. 1855 - See Lophiaris carthagenensis (Sw.) Braem 1993
~Oncidium carthagenense var. swartzii Lindl. 1855 - See Lophiaris carthagenensis (Sw.) Braem 1993
~Oncidium caudatum (L.) Rchb. f. 1863 - See Brassia caudata (L.) Lindl. 1824
~Oncidium caymanense Moir 1969 - See Tolumnia variegata (Sw.) Braem 1986
~Oncidium cavendishianum Bateman 1837 - See Lophiaris cavendishiana (Bateman) Braem 1993
SECTION Cebolletae type
to LATE
~Oncidium cebolleta var. purum L.C.Menezes 1991 - See Oncidium cebolleta (Jacq.) Sw. 1800
~Oncidium celsianum A.Rich 1844 - See Oncidium bifolium Sims 1812
~Oncidium centifrancum Rchb.f. 1863 - See Cyrtochilum examinans (Lindl.) Kraenzl 1917
~Oncidium cepula Hoffmanns. 1843 - See Oncidium cebolleta (Jacq.) Sw. 1800
~Oncidium cerebriferum Rchb.f 1852- See Oncidium ensatum Lindl. 1842
~Oncidium cervantesii Beer 1854 - See Rhynchostele cervantesii (La Llave & Lex.) Soto Arenas & Salazar 1993
SECTION Rostrata
to
~Oncidium cheirophorum var. exauriculatum Hamer & Garay in F.Hamer 1974 - See Oncidium cheirophorum Rchb. f. 1852
~Oncidium cheirophoroides Kraenzl. 1922 - See Oncidium luteum Rolfe 1893
~Oncidium chelidon Kraenzl. 1922 - See Oncidium ochmatochilum Rchb. f. 1852
~Oncidium chelidonizon Kraenzl. 1922 - See Oncidium ochmatochilum Rchb. f. 1852
~Oncidium chiriquense (Rchb. f.) Beer 1854 - See Otoglossum brevifolium (Lindl.) Garay & Dunst. 1976
SECTION Oblongata
to
~Oncidium chrysopyramis Rchb. f. & Warsz.1854 - See Oncidium pyramidiale Lindley 1845
~Oncidium chrysorhapis Rchb.f. 1888 - See Oncidium cornigerum Lindl. 1833
~Oncidium chrysothyrsus Rchb.f. ex R.Warner 1865 - See Oncidium bifolium Sims 1812
~Oncidium ciliatulum Hoffmans. 1855 - See Oncidium barbatum Lindl. 1821
SECTION Barbata
to
~Oncidium ciliolatum Hoffmans. 1843 - See Oncidium barbatum Lindl 1821
~Oncidium cimiciferum ( Rchb.f. ) Beer 1854 - See Cyrtochilum cimiciferum ( Rchb.f. ) S.Dalström 2001
~Oncidium cimiferum Rchb.f. ex Linden 1882 - See Cyrtochilum cimiciferum ( Rchb.f. ) S.Dalström 2001
~Oncidium cinnabarinum (Linden ex Lindl.) Rchb. f. 1864 - See Ada aurantiaca Lindl. 1853-4
~Oncidium cirrhosum [Lindley] Beer 1854 - See *Odontoglossum cirrhosum Lindley 1833
~Oncidium citrosmum [Lindley]Beer 1854 - See Cuitlauzina pendula La Llave & Lex. 1825
~Oncidium claesii Rolfe1906 - See Cyrtochilum orgyale (Rchb.f. & Warsz.) Kraenzl. 1917
~Oncidium clowesii Rchb.f. 1864 - See Miltonia clowesii Lindley 1840
~Oncidium cochleatum Lindl. 1838 - See Cyrtochilum aureum (Lindl.) Senghas 1997
~Oncidium cocciferum Rchb.f. & Warsz. 1854 - See Cyrtochilum flexuosum Kunth 1816
~Oncidium coerulescens Beer 1855 - See Rhynchostele rossii (Lindley) Soto Arenas & Salazar 1993
SECTION Oblongata
to
SECTION Waluewa
to
~Oncidium columbae hort. ex Rchb. f. ex Lindl. 1855 - See Lophiaris straminea (Bateman ex Lindl.) Braem 1993
~*Oncidium compressicaule Withner 1966 - See Tolumnia compressicaulis (Withner) Braem 1986
~Oncidium concavum Moir 1968 - See Tolumnia pulchella [Hook.] Raf. 1836
SECTION Concoloria type
to and
~Oncidium confragosum Lindl. 1838 - See Oncidium viperinum Lindl. 1833
~Oncidium constrictum Beer 1854 - See Odontoglossum constrictum Lindley 1843
~Oncidium convolvulaceum Lindl. 1850-1 - See Oncidium globuliferum Kunth 1816
~Oncidium cordatum Lindl. 1838 - See Cyrtochilum cordatum (Lindl.) Kraenzl. 1917
~Oncidium coronarium (Lindl.) Beer 1854 - See Otoglossum chiriquense (Veitch) Garay & Dunst. 1976
SECTION Waluewa
to
~Oncidium corynephorum Lindl. 1838 - See Oncidium volubile (Poepp. & Endl.) Cogn. 1905
~Oncidium costaricense Schltr. 1910 - See Oncidium dichromaticum Rchb.f. 1855
~Oncidium costatum (Lindl.) Beer 1854 - See Cyrtochilum divaricatum (Lindl.) Dalström 2001
~Oncidium cosymbephorum Morren 1849 - See Lophiaris cosymbephora (C.Morren) R.Jiménez & Carnevali 2001
SECTION Crispa type
to and
~Oncidium crispum var. forbesii Burb. 1882 - See Oncidium forbesii Hook. 1839
~Oncidium crispum var marginatum Hort. - See Oncidium forbesii Hook. 1839
SECTION Disticha
to and
~Oncidium crocodiliceps Rchb. f. 1885 - See Leochilus crocodiliceps (Rchb. f.) Kraenzl. 1922
SECTION Barbata
to and EARLY
SECTION Waluela
to
~*Oncidium cryptocopis Rchb. f. 1870 - See Cyrtochilum cryptocopis (Rchb.f.) Kraenzl. 1917
~Oncidium cucullatum Lindl. 1838 - Caucaea cucullata (Lindl.) N.H. Williams & M.W. Chase 2001
~Oncidium cucullatum subvar. olivaceum (Kunth) H.J. Veitch 1892 - See Caucaea olivaceum (Kunth) N.H. Williams & M.W. Chase 2001
~Oncidium cucullatum var. andigenum (Linden & Rchb. f.) hort. 1882 - See Caucaea andigena (Linden & Rchb. f.) N.H. Williams & M.W. Chase 2001
~*Oncidium cucullatum var. dayanum Rchb. f. 1871 - See Caucaea dayana (Rchb. f.) N.H. Williams & M.W. Chase 2001
~Oncidium cucullatum Lindl. var. dolabratum J.E.Stacy 1975 - See Caucaea nubigena (Lindl.) N.H. Williams & M.W. Chase 2001
~Oncidium cucullatum Lindl. var. flavidum B.S.Williams in B.S.Williams 1871 - See Caucaea mimetica (Stacy) N.H. Williams & M.W. Chase 2001
~Oncidium cucullatum Lindl. var. giganteum Hort 1882 - See Caucaea olivaceum (Kunth) N.H. Williams & M.W. Chase 2001
~Oncidium cucullatum Lindl. var. macrochilum Lindl. 1855 - See Caucaea cucullata (Lindl.) N.H. Williams & M.W. Chase 2001
~Oncidium cucullatum var. nubigenum (Lindl.) Lindl. 1855 - See Caucaea nubigena (Lindl.) N.H. Williams & M.W. Chase 2001
~Oncidium cucullatum var phalaenopsis [Lind. & Rchb.f]Veitch 1901 - See Caucaea phalaenopsis (Lindl. & Rchb. f.) N.H. Williams & M.W. Chase 2001
~Oncidium cuencanum Rchb. f. 1877 - See Cyrtochilum cuencanum Kraenzel 1917
SECTION Heterantha
to
~Oncidium cuneatum Lindl. 1821 - See Lophiaris lurida (Lindl.) Braem 1993
~Oncidium cuneatum Scheidw. 1842 - See Oncidium truncatum Pabst 1955
~Oncidium cuneilabium Moir 1968 - See Tolumnia tetrapetala (Jacq.) Braem 1986
SECTION Crispa
LATE
~Oncidium dasyanthum Kraenzl. 1922 - See Oncidium chrysomorphum Lindl. 1855
SECTION Concoloria
to to
~Oncidium davisii Rchb. f. 1876 - See Cyrtochilum falcipetalum (Lindl.) Kraenzl. 1917
~Oncidium dayanum (Rchb. f.) Stacy 1975 - See Caucaea dayana (Rchb. f.) N.H. Williams & M.W. Chase 2001
~Oncidium decipiens Lindl. 1855 - See Oncidium crista-galli Rchb. f. 1852
SECTION Rostrata
~Oncidium delumbe Lindl. 1855 - See Oncidium ansiferum Rchb. f. 1852
~Oncidium densiflorum (Lindl.) Beer 1854 - See Cyrtochilum densiflorum (Lindl.) Kraenzl. 1917
~Oncidium dentatum Klotsch 1855 - See Oncidium micropogon Rchb.f 1854
~Oncidium depauperatum F. Lehm. & Kraenzl. 1899 - See Leochilus labiatus (Sw.) Kuntze 1891
~Oncidium desertorum Nash ex Withner 1967 - See Tolumnia guianensis (Aubl.) Braem 1986
~Oncidium desertorum var. alborubrum ( Moir & Hawkes ) Garay 1970 - See Tolumnia guianensis (Aubl.) Braem 1986
~Oncidium desertorum var. album ( Moir & Hawkes ) Garay 1970 - See Tolumnia guianensis (Aubl.) Braem 1986
~Oncidium desertorum var. aureorubrum (Moir) 1972 - See Tolumnia guianensis (Aubl.) Braem 1986
~Oncidium detortum Rchb.f. 1888 - See Cyrtochilum detortum (Rchb.f.) Kraenzl. 1917
~Oncidium diadema Lindley 1866 - See Cyrtochilum serratum Kraenzel 1917
~*Oncidium diaphanum Rchb. f. 1877 - See Erycina diaphana Schltr. 1918
~*Oncidium diceratum Lindl. 1855 - See Cyrtochilum diceratum (Lindl.) Kraenzl. 1922
*Oncidium diceratum Lindley 1855 - See Cyrtochilum diceratum (Lindl.) Kraenzl. 1917
SECTION Oblongata
