Reference:Thien1973a
Revision as of 12:34, 20 August 2020 by imported>Unknown user
Verbatim text: Thien, L. B. 1973. Isolating mechanisms in the genus Calopogon. Amer. Orchid Soc. Bull. 42: 794–797.
Author: Thien, L.B.
Year: 1973
Title: Isolating mechanisms in the genus Calopogon
Journal: Amer. Orchid Soc. Bull
Volume: 42
Pages: 794–797