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

University of Michigan Herbarium
Catalog #: 105048
J. W. Thomson #s. n. 11 October 1946
Graphis scripta var. recta (Humb.) Mudd
United States, Wisconsin, Bayfield, 2 miles east of Drummond

Arizona State University Lichen Herbarium
Catalog #: 527860
J.W. Thomson s.n. 11 October 1946
Graphis scripta (L.) Ach.
USA, Wisconsin, Bayfield, 3.2 km E of Drummond, T45N R7W Sec. 34

University of Wisconsin - Madison
Catalog #: WIS-L-0111609
John W. Thomson #s.n. 11 October 1946
Graphis scripta (L.) Ach.
United States, Wisconsin, Bayfield, 2 miles east of Drummond

Uppsala University Exsiccati
Catalog #: L-525684
John W. Thomson Jr s.n. 11 October 1946
Graphis scripta var. recta (Humb.) Mudd
United States, Wisconsin, Bayfield, 2 miles east of Drummond, Bayfield Co