Wetmore, Lich. Exs. Min. [St. Paul (Minnesota)]
Clifford M. Wetmore [1-225]
IndExs #840155422

Uppsala University Exsiccati
Catalog #: L-160256
Clifford M. Wetmore #2500 26 June 1958
Tuckermanopsis americana (Spreng.) Hale
United States, Michigan, Isle Royal National Park, along river at end of Hay Bay

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0044474
Clifford M. Wetmore #2500 26 June 1958
Tuckermannopsis americana (Sprengel) Hale
United States, Michigan, Keweenaw, Isle Royal National Park, along river at end of Hay Bay

University of Wisconsin - Madison
Catalog #: WIS-L-0085598
Clifford M. Wetmore #2500 26 June 1958
Nephromopsis americana (Spreng.) Divakar, A. Crespo & Lumbsch
United States, Michigan, Keewenaw, Isle Royal National Park, along river at end of Hay Bay