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

University of Michigan Herbarium
Catalog #: 122744
J. W. Thomson #s. n. 23 May 1946
Platismatia tuckermanii W.L. Culb. & C. F. Culb.
United States, Wisconsin, Oneida, Woodruff

Arizona State University Lichen Herbarium
Catalog #: 527662
J.W. Thomson s.n. 23 May 1946
Cetraria lacunosa Ach.
USA, Wisconsin, Oneida, Woodruff, T39N R7E Sec. 7

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0035874
John W. Thomson #S 4398 23 May 1946
Platismatia tuckermanii W.L. Culb. & C. F. Culb.
United States, Wisconsin, Oneida, Woodruff

University of Wisconsin - Madison
Catalog #: WIS-L-0000510
John W. Thomson #s.n. 23 May 1946
Platismatia tuckermanii W.L. Culb. & C. F. Culb.
United States, Wisconsin, Oneida, Woodruff

Uppsala University Exsiccati
Catalog #: L-525547
John W. Thomson, Jr s.n. 23 May 1946
Platismatia tuckermanii W.L. Culb. & C. F. Culb.
United States, Wisconsin, Oneida, Woodruff, Oneida Co