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

Arizona State University Lichen Herbarium
Catalog #:
E.S. Hansen s.n. 24 July 1992
Cetraria nigricans Nyl.
Greenland, Ilulissat

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-053253
Eric Steen Hansen s.n. 24 July 1992
Cetraria nigricans Nyl.
Greenland, C.W. Greenland, Ilulissat.

University of Wisconsin - Madison
Catalog #: WIS-L-0112175
Eric Steen Hansen #s.n. 24 July 1992
Cetraria nigricans Nyl.
Greenland, C.W. Greenland, Ilulissat

Duke University Herbarium Lichen Collection
Catalog #: 219329
f8f07536-238a-49e0-956e-a543dbd5f983
Hansen, Eric, Steen #s.n. 24 July 1992
Cetraria nigricans Nyl.
Greenland, Qaasuitsup, CW Greenland. Ilulissat