Sarcoglottis acaulis (Sm.) Schltr. [ Spiranthes acaulis (Sm.) Cogn.]
Sarcoglottis acaulis (Sm.) Schltr. [ Neottia acaulis Sm.] [Orchidaceae]
J.C. Mutis, Draw. Roy. Bot. Exped. Granada: t. 516 (1783)