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

University of Michigan Herbarium
Catalog #: 134393
ce7fb9a7-5223-474c-bf6a-e148d46baa80
J. W. Thomson #s. n. 16 May 1946
Xanthoria fallax (Hepp) Arnold
United States, Wisconsin, Oconto, Little River west of Oconto

Arizona State University Lichen Herbarium
Catalog #:
J.W. Thomson s.n. 16 May 1946
Xanthomendoza fallax (Hepp ex Arn.) Søchting, Kärnefelt & S.Y. Kondr.
United States, Wisconsin, Oconto, Little River W of Oconto, T28N R21E Sec. 19

University of Wisconsin - Madison
Catalog #: WIS-L-0005753
John W. Thomson #s.n. 16 May 1946
Oxneria fallax (Arnold) S.Y. Kondr. & Kärnefelt
United States, Wisconsin, Oconto, Little River W of Oconto.

University of California Berkeley, University Herbarium
Catalog #: UC1942879
38f567be-e760-45b8-b639-7ff64670a2a8
John W. Thomson #s.n. 16 May 1946
Xanthomendoza fallax (Hepp ex Arn.) Sochting, Karnefelt & S. Y. Kondr.
United States, Wisconsin, Oconto, Little River west of Oconto.

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-525644
John W. Thomson Jr s.n. 16 May 1946
Xanthomendoza fallax (Hepp ex Arn.) Søchting, Kärnefelt & S.Y. Kondr.
United States, Wisconsin, Oconto, Little River west of Oconto, Oconto Co