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

University of Michigan Herbarium
Catalog #: 134394
J. W. Thomson #s. n. 23 March 1946
Xanthoria fallax (Hepp) Arnold
United States, Wisconsin, Marquette, Endeavor

Arizona State University Lichen Herbarium
Catalog #: 527821
J.W. Thomson s.n. 23 March 1946
Xanthomendoza fallax (Hepp ex Arn.) Søchting, Kärnefelt & S.Y. Kondr.
USA, Wisconsin, Marquette, Endeavor

University of Wisconsin - Madison
Catalog #: WIS-L-0005722
John W. Thomson #12 23 March 1946
Gallowayella fulva (Hoffm.) S.Y. Kondr., Fedorenko, S. Stenroos, Kärnefelt, Elix, Hur & A. Thell
United States, Wisconsin, Marquette, Endeavor

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0047485
John W. Thomson #S 4551 23 March 1946
Xanthomendoza weberi (S.Y. Kondr. & Kärnefelt) L. Lindblom
United States, Wisconsin, Marquette, Endeavor

Uppsala University Exsiccati
Catalog #: L-525486
John W. Thomson, Jr s.n. 23 March 1946
Xanthomendoza fulva (Hoffm.) Søchting, Kärnefelt & S.Y. Kondr.
United States, Wisconsin, Marquette, Endeavor, Marquette Co

Duke University Herbarium Lichen Collection
Catalog #: 152263
c04f3b2f-fa34-11e2-a92b-005056000560
Thomson, Jr., John, Walter #s.n. 23 March 1946
Xanthomendoza fallax (Hepp ex Arn.) Søchting, Kärnefelt & S.Y. Kondr.
United States, Wisconsin, Marquette Co., Endeavor