Gerlach, G., & Pupulin, F. (2020). Stanhopeinae Mesoamericanae VI. On the identity of Polycycnis barbata (Orchidaceae), and other notes on the genus Polycycnis.
Chicago Style CitationGerlach, Günter, and Franco Pupulin. Stanhopeinae Mesoamericanae VI. On the Identity of Polycycnis Barbata (Orchidaceae), and Other Notes On the Genus Polycycnis. 2020.
MLA CitationGerlach, Günter, and Franco Pupulin. Stanhopeinae Mesoamericanae VI. On the Identity of Polycycnis Barbata (Orchidaceae), and Other Notes On the Genus Polycycnis. 2020.
Warning: These citations may not always be 100% accurate.