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

Arizona State University Lichen Herbarium
Catalog #:
E.S. Hansen s.n. 15 July 1993
Omphalina hudsoniana (H. S. Jenn.) H. E. Bigelow
Greenland, Arsuk

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-061556
Eric Steen Hansen s.n. 15 July 1993
Lichenomphalia hudsoniana (H. S. Jenn.) Redhead, Lutzoni, Moncalvo & Vilgalys
Greenland, S. Greenland, Arsuk

University of Wisconsin - Madison
Catalog #: WIS-L-0112222
Eric Steen Hansen #s.n. 15 July 1993
Lichenomphalia hudsoniana (H. S. Jenn.) Redhead, Lutzoni, Moncalvo & Vilgalys
Greenland, S. Greenland, Arsuk

Duke University Herbarium Lichen Collection
Catalog #: 303732
c0f33adf-fa34-11e2-a92b-005056000560
Hansen, Eric, Steen #s.n. 15 July 1993
Lichenomphalia hudsoniana (H. S. Jenn.) Redhead, Lutzoni, Moncalvo & Vilgalys
Greenland, Sermersooq, Arsuk.