Cyrtochilum annulare (Rchb.f.) Kraenzl. 1917 SECTION Eucyrtochilum Kranzlin Photo by © Lourens Grobler plant from Posada.

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Common Name The Rimmed Cyrtochilum

Flower Size

Found in Colombia

Often Cited as a synonomonous with C monachicum with this determination being the species, I feel that if the 2 photos show different species [I definitely trust the Posasdas to know that this species is C annulare] then they are not synonyms and are here presented as two separate species.

Synonyms *Oncidium annulare Rchb.f. 1875

References W3 Tropicos Kew Monocot list , IPNI ; *Das Pflanzenreich Odontoglossum/Oncidium Kranzlin 1917 drawing fide; AOS Bulletin Vol 30 No 2 1961 photo as Oncidium monachicum; Icones Planetarum Tropicarum plate 184 Dodson 1980 as Oncidium monachicum correct; AOS Bulletin Vol 51 No 7 1982 photo as Oncidium monachicum; Native Colombian Orchid Vol 1 COS 1990 photo fide; Lindleyana Vol 16 No 3 2001 as C annulare; Lindleyana Vol 16 No 3 2001 as C lucescens; Orchid Species Culture: Oncidium, Bakers 2006 as Cyrtochilum annulare incorrect

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