Catasetum discolor (Lindl.) Lindl. [ Monachanthus discolor var. viridiflorus Hook.]
no HD illustration available (m1)
Catasetum discolor (Lindl.) Lindl. [ Monachanthus discolor Lindl.] [Orchidaceae]
W. Curtis, Bot. Mag., vol. 64 [ser. 2, vol. 11]: t. 3601 (1837) [W.H. Fitch]