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

University of Cincinnati, Margaret H. Fulford Herbarium - Bryophytes
Catalog #: CINC-B-0030759
Koch, Leo F. #3107 09 August 1948
Trematodon ambiguus (Hedw.) Hornsch.
United States, Michigan, Chippewa, 1 mile south of the Tahquamenon River.

Field Museum of Natural History
Catalog #: C1014111F
L. F. Koch #3107 09 August 1948
Trematodon ambiguus (Hedw.) Hornsch.
U.S.A., Michigan, Chippewa, 1 mile south of the Tahquamenon River

University of Colorado, Museum of Natural History Herbarium Bryophyte Collection
Catalog #: COLO-B-0061435
Leo F Koch #3107 09 August 1948
Trematodon ambiguus (Hedw.) Hornsch.
United States, Michigan, Chippewa, 1 mile south of the Tahquamenon River.

Bryophyte Collection of the Wesley E. Niles Herbarium, College of Southern Nevada, Henderson Campus, Henderson
Catalog #: UNLV-B-0003155
Leo F Koch #3107 09 August 1948
Trematodon ambiguus (Hedw.) Hornsch.
United States, Michigan, Chippewa, 1 mile south of the Tahquamenon River.

Michigan State University bryophytes
Catalog #: MSC-B-0010761
Leo F. Koch #3107 09 August 1948
Trematodon ambiguus (Hedw.) Hornsch.
United States, Michigan, Chippewa, 1 mile south of the Tahquamenon River

University of Florida Herbarium - Bryophytes
Catalog #: FLAS B45696
Leo F. Koch #3107 09 August 1948
Trematodon ambiguus (Hedw.) Hornsch.
United States, Michigan, Chippewa, 1 mile south of the Tahquamenon River

Willard Sherman Turrell Herbarium, Miami University
Catalog #: 000016516
Leo F. Koch #3107 09 August 1948
Trematodon ambiguus (Hedw.) Hornsch.
United States, Michigan, Chippewa, 1 mile south of the Tahquamenon River.