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

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0044925
Eric Steen Hansen #L-95493 13 July 2009
Umbilicaria arctica (Ach.) Nyl.
Greenland, Sermersooq, Midgaard