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

Duke University Herbarium Lichen Collection
Catalog #: 310078
c183e260-fa34-11e2-a92b-005056000560
Hauge, Steen; Hansen, Eric, Steen #s.n. 19 July 1990
Umbilicaria rigida (Du Rietz) Frey
Greenland, Sermersooq, Ugpik

Arizona State University Lichen Herbarium
Catalog #:
S. Hauge s.n. 19 July 1990
Umbilicaria rigida (Du Rietz) Frey
Greenland, Ugpik

University of Michigan Herbarium
Catalog #: 133217
23d67ba2-ce9d-4947-a495-e94dbcb96287
S. Hauge #s.n. 19 July 1990
Umbilicaria rigida (Du Rietz) Frey
Greenland, no data, SW Greenland, Ugpik

University of Wisconsin - Madison
Catalog #: WIS-L-0112087
Steen Hauge #s.n. 19 July 1990
Umbilicaria rigida (Du Rietz) Frey
Greenland, S.W. Greenland, Ugpik

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-019373
Steen Hauge & Eric S. Hansen s.n. 19 July 1990
Umbilicaria rigida (Du Rietz) Frey
Greenland, S.W. Greenland, Ugpik. On sloping surfaces of gneissic rock.