Crum & Anderson, Mosses N. Amer.
Crum & Anderson [1 - 1000 or more]

Field Museum of Natural History
Catalog #: C1069121F
91bfe24c-9039-4821-a269-804f7032d91f
H. Crum #3988 01 July 1955
Catoscopium nigritum (Hedw.) Brid.
Canada, Alberta, Near Athabaska Glacier, Jasper National Park

University of Michigan Herbarium
Catalog #: 559498
H. Crum #3988 01 July 1955
Catoscopium nigritum (Hedw.) Brid.
Canada, Alberta, Near Athabaska Glacier, Jasper National Park

Michigan State University
Catalog #: MSC-B-0002009
Howard Crum #3988 01 July 1955
Catoscopium nigritum (Hedw.) Brid.
Canada, Alberta, Near Athabaska Glacier, Jasper National Park

Wesley E. Niles Herbarium, University of Nevada, Las Vegas
Catalog #: UNLV-B-0002616
Howard Crum #3988 01 July 1955
Catoscopium nigritum (Hedw.) Brid.
Canada, Alberta, Near Athabaska Glacier, Jasper National Park

Willard Sherman Turrell Herbarium, Miami University
Catalog #: 000017175
Howard Crum #3988 01 July 1955
Catoscopium nigritum (Hedw.) Brid.
Canada, Alberta, Near Athabaska Glacier, Jasper National Park

University of Tennessee Herbarium
Catalog #: TENN-B-0013894
Howard Crum & Wilfred B. Schofield #3988 01 July 1955
Catoscopium nigritum (Hedw.) Brid.
Canada, Alberta, Division No. 15, Near Athabaska Glacier, Jasper National Park

University of Colorado, Museum of Natural History
Catalog #: COLO-B-0010112
Wilfred B Schofield #3988 01 July 1955
Catoscopium nigritum (Hedw.) Brid.
Canada, Alberta, Division No. 15, Near Athabaska Glacier, Jasper National Park

University of Wisconsin - Madison
Catalog #: WIS-B-0004789
Wilfred B Schofield #3988 01 July 1955
Catoscopium nigritum (Hedw.) Brid.
Canada, Alberta, Division No. 15, Near Athabasca Glacier, Jasper National Park.