Verbatim text: Ames, O., F. T. Hubbard, and C. Schweinfurth. 1936. The Genus Epidendrum in the United States and Middle America. Cambridge, Mass.
Author: Ames, O., Hubbard, F.T., Schweinfurth, C.
Year: 1936
Title: The Genus Epidendrum in the United States and Middle America