Holmen, Pl. Vasc. Groenl. Exs.
Holmen, K.A.; Laegaard, S. [1 - ?]

University of North Carolina at Chapel Hill Herbarium: Vascular Plants
Catalog #: NCU00392336
Jacobsen, Niels #s.n. 09 August 1970
Isoëtes lacustris L.
Greenland, S. Greenland: Pamiagdluk, Spongilla So