Hansen, Lich. Groenl. Exs. [Hauniae (Copenhagen)]
Eric Steen Hansen [1-1074]
IndExs #598891436

Arizona State University Lichen Herbarium
Catalog #:
E.S. Hansen s.n. 14 August 2002
Gowardia nigricans (Ach.) P. Halonen, L. Myllys, S. Velmala, & H. Hyvarinen
Greenland, Saqqaq

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-136019
Eric Steen Hansen s.n. 14 August 2002
Alectoria nigricans (Ach.) Nyl.
Greenland, C.W. Greenland, Saqqaq

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0001304
Eric Steen Hansen #s.n. 14 August 2002
Gowardia nigricans (Ach.) P. Halonen, L. Myllys, S. Velmala, & H. Hyvarinen
Greenland, Saqqaq