Verbatim text: Ames, O. and C. Schweinfurth. 1935. Nomenclatural studies in Malaxis and Spiranthes. Bot. Mus. Leafl. 3: 113–133.
Author: Ames, O., Schweinfurth, C.
Year: 1935
Title: Nomenclatural studies in Malaxis and Spiranthes
Journal: Bot. Mus. Leafl
Volume: 3
Pages: 113–133