Macoun, Canad. Musci
John Macoun [1 - 670]

University of Vermont, Pringle Herbarium, North American bryophytes
Catalog #: UVMVT013062
#s.n.
Orthotrichum speciosum Nees
Canada, Rocky Mountains

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00018173
J. Macoun #s.n.
Orthotrichum speciosum Nees
Canada, Rocky Mountains.

University of Wisconsin - Madison
Catalog #: WIS-B-0017403
Unknown #s.n.
Orthotrichum speciosum Nees
Canada, Rocky Mountains