Reference:Ames1905c
Verbatim text: Ames, O. 1905–1922. Orchidaceae: Illustrations and Studies of the Family Orchidaceae Issuing from the Ames Botanical Laboratory…. 7 vols. Boston and New York. Vol. 4.
Author: Ames, O.
Year: 1905–1922
Title: Orchidaceae: Illustrations and Studies of the Family Orchidaceae Issuing from the Ames Botanical Laboratory
Book volume: 7 vols
Volume: 4