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

Arizona State University Lichen Herbarium
Catalog #:
E.S. Hansen s.n. 16 July 1990
Cetraria nigricans Nyl.
Greenland, Qasigiánguit (Ameralik)

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-019366
Eric Steen Hansen s.n. 16 July 1990
Cetraria nigricans Nyl.
Greenland, S.W. Greenland, Qasigianguit (Ameralik). On horizontal surface of big, gneissic boulder.

University of Wisconsin - Madison
Catalog #: WIS-L-0112080
Eric Steen Hansen #s.n. 16 July 1990
Cetraria nigricans Nyl.
Greenland, S.W. Greenland, Qasigiánguit (Ameralik)

Duke University Herbarium Lichen Collection
Catalog #: 219328
61b19e23-a330-4410-acb4-6a7d17a9df0b
Hansen, Eric, Steen #s.n. 16 July 1990
Cetraria nigricans Nyl.
Greenland, Qaasuitsup, SW Greenland. Qasigianguit (Ameralik)