Thomson, Lich. Wiscon. Exs. [Madison (Wisconsin)]
John Walter Thomson, Jr. [1 - 96 [? 108 Uppsala]]
IndExs #165012480

University of Michigan Herbarium
Catalog #: 114212
J. W. Thomson #s. n. 21 April 1945
Ochrolechia tartarea (L.) A. Massal.
United States, Wisconsin, Juneau, Rocky Arbor State Park, Wisconsin Dells

Arizona State University Lichen Herbarium
Catalog #: 527852
J.W. Thomson s.n. 21 April 1945
Ochrolechia tartarea (L.) A. Massal.
USA, Wisconsin, Juneau, Rocky Arbor State Park, Wisconsin Dells

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0028500
John W. Thomson #S 4477 21 April 1945
Ochrolechia tartarea (L.) A. Massal.
United States, Wisconsin, Juneau, Rocky Arbor State Park, Wisconsin Dells

University of Wisconsin - Madison
Catalog #: WIS-L-0111591
John W. Thomson #s.n. 21 April 1945
Ochrolechia trochophora (Vain.) Oshio
United States, Wisconsin, Juneau, Rocky Arbor State Park, Wisconsin Dells

Uppsala University Exsiccati
Catalog #: L-525481
John W. Thomson, Jr s.n. 21 April 1945
Ochrolechia tartarea (L.) A. Massal.
United States, Wisconsin, Juneau, Rocky Arbor State Park, Wisconsin Dells, Juneau Co

Duke University Herbarium Lichen Collection
Catalog #: 299888
fa0f2c67-e902-4d1d-b0bf-dfb29dfa7354
Thomson Jr., John, W. #s.n. 21 April 1945
Ochrolechia tartarea (L.) A. Massal.
United States, Wisconsin, Juneau Co., Rocky Arbor State Park, Wisconsin Dells