Crum & Anderson, Mosses N. Amer.
Crum & Anderson [1 - 1000 or more]
IndExs #2044837119

Field Museum of Natural History
Catalog #: C1065285F
968f8d67-7ec8-4d48-b5d2-240b1f3c7682
H. A. Crum & N. G. Miller #s.n. 28 July 1966
Hypnum imponens Hedw.
U.S.A., Michigan, Mackinac, Cut River ravine, near Lake Michigan

Michigan State University bryophytes
Catalog #: MSC-B-0005399
H. Crum #s.n. 28 July 1966
Hypnum imponens Hedw.
United States, Michigan, Mackinac, Cut River ravine near Lake Michigan

University of Colorado, Museum of Natural History Herbarium Bryophyte Collection
Catalog #: COLO-B-0027088
H. Crum #s.n. 28 July 1966
Hypnum imponens Hedw.
United States, Michigan, Mackinac, Cut River ravine, near Lake Michigan

University of Wisconsin - Madison
Catalog #: WIS-B-0013933
H. Crum #s.n. 28 July 1966
Hypnum imponens Hedw.
United States, Michigan, Mackinac, Cut River ravine, near Lake Michigan

University of Florida Herbarium - Bryophytes
Catalog #: FLAS B38116
H. Crum & N.G. Miller s.n. 28 July 1966
Hypnum imponens Hedw.
United States, Michigan, Mackinac, near Lake Michigan, Cut River ravine

University of Tennessee Bryophyte Herbarium
Catalog #: TENN-B-0033058
H. Crum & N.G. Miller #102 28 July 1966
Hypnum imponens Hedw.
United States, Michigan, Mackinac, Cut River ravine near Lake Michigan