Piper, Musci Occident.-Amer.
Piper [1 - ?]

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.225826
urn:uuid:3c540252-6512-4846-a6b2-33ac01c246a0
Charles Vancouver Piper s.n. 00 June 1892
Barbula unguiculata Hedw.
United States of America, Washington, King, Seattle; Seattle