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

University of Vermont, Pringle Herbarium, North American bryophytes
Catalog #: UVMVT20246
#s.n.
Aulacomnium heterostichum (Hedw.) Bruch & Schimp. in B.S.G.
Canada, Ontario

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00012534
#s.n.
Aulacomnium heterostichum (Hedw.) Bruch & Schimp.
Canada, Ontario

Michigan State University
Catalog #: MSC-B-0000613
[collector unspecified] #s.n.
Aulacomnium heterostichum (Hedw.) Bruch & Schimp.
Canada, Ontario, [no loc]

University of Wisconsin - Madison
Catalog #: WIS-B-0000830
[Unspecified] #211
Aulacomnium heterostichum (Hedw.) Bruch & Schimp.
Canada, Ontario, [No loc]