Macoun, Canad. Crypt.
John Macoun

New York Botanical Garden
Catalog #: 369941
8a7c6a78-db6f-43e5-ada6-fec799248b17
J. Macoun s.n. 08 May 1889
Barbula circinnatula Müll.Hal.
Canada, British Columbia, Agassiz