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

Arizona State University Lichen Herbarium
Catalog #:
E.S. Hansen s.n. 28 July 1998
Physcia dubia (Hoffm.) Lettau
Greenland, head of Søndre Strømfjord, Ravneklippen

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-104625
Eric Steen Hansen s.n. 28 July 1998
Physcia dubia (Hoffm.) Lettau
Greenland, S.W. Greenland, Head of Söndre Strömfjord, Ravneklippen

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0034314
Eric Steen Hansen #L-93462 28 July 1998
Physcia dubia (Hoffm.) Lettau
Greenland, Kitaa, head of Søndre Strømfjord, Ravneklippen