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

University of Michigan Herbarium
Catalog #: 75497
J. W. Thomson #s. n. 30 July 1946
Bacidia chlorococca (Graewe) Lettau
United States, Wisconsin, Vilas, Star Lake Point

Arizona State University Lichen Herbarium
Catalog #: 527791
J.W. Thomson s.n. 30 July 1946
Bacidia chlorococca (Graewe) Lettau
USA, Wisconsin, Vilas, Star Lake Point

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0041469
John W. Thomson #S 4386 30 July 1946
Scoliciosporum chlorococcum (Stenh.) Vězda
United States, Wisconsin, Vilas, Star Lake Point

University of Wisconsin - Madison
Catalog #: WIS-L-0111607
John W. Thomson #s.n. 30 July 1946
Scoliciosporum chlorococcum (Stenh.) Vězda
United States, Wisconsin, Vilas, Star Lake Point

Uppsala University Exsiccati
Catalog #: L-525595
John W. Thomson Jr s.n. 30 July 1946
Scoliciosporum chlorococcum (Stenh.) Vězda
United States, Wisconsin, Vilas, Star Lake Point, Vilas Co

University of California Berkeley, University Herbarium
Catalog #: UC1893340
John W. Thomson, Jr. s.n. 30 July 1946
Scoliciosporum chlorococcum (Stenh.) Vězda
United States, Wisconsin, Vilas, Star Lake Point