6 315013 Cyrtochilum falcipetalum (Lindl.) Kraenzl. [125 713580 Oncidium falcipetalum Lindl.]
A. Cogniaux, A. Goossens, Dict. Icon. Orchid., vol. 14 fasicle Oncidium, (Oncidium): t. 21 (1896-1907) [A. Goossens]