Thomson, Lich. Arct. [Madison (Wisconsin)]
John Walter Thomson [1 - 115]
IndExs #515968978

University of Michigan Herbarium
Catalog #: 119984
432ea18a-f7e2-4293-9c30-432db4079e7c
J. W. Thomson #s. n.
Phaeophyscia ciliata (Hoffm.) Moberg
United States, Alaska, no data, Northern Alaska, along the Pitmegea River, 15 miles upstream from Cape Sabine

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-160650
John W. Thomson s.n. 10 July 1958
Phaeophyscia sciastra (Ach.) Moberg
United States, Alaska, Northern Alaska, along the Pitmegea river, 15 miles upstream from Cape Sabine

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0033618
John W. Thomson #L 41929 10 July 1958
Phaeophyscia sciastra (Ach.) Moberg
United States, Alaska, North Slope, along the Pitmegea River, 15 miles upstream from Cape Sabine

University of Wisconsin - Madison
Catalog #: WIS-L-0109594
John W. Thomson #s.n. 10 July 1958
Phaeophyscia sciastra (Ach.) Moberg
United States, Alaska, North Slope, Northern Alaska, along the Pitmegea river, 15 miles upstream from Cape Sabine

University of Cincinnati, Margaret H. Fulford Herbarium - Lichens
Catalog #: CINC-L-0005091
Thomson, J.W. #s.n. 10 July 1958
Phaeophyscia sciastra (Ach.) Moberg
United States, Alaska, North Slope, along Pitmegea River, 15 miles upstream from Cape Sabine