Anonymous, Pl. Exs. Grayan.
Anonymous [1 - 1500 or more]

Intermountain Herbarium (Vasc. & Algae)
Catalog #: UTC00003030
M.L. Fernald #s.n. 13 July 1919
Sisyrinchium angustifolium Mill.
United States, Massachusetts, Barnstable, No-Bottom Pond, Brewster.

Indiana University Herbarium, Deam Herbarium
Catalog #: IND-0013871
Merritt L. Fernald #s.n. 13 July 1919
Sisyrinchium angustifolium Phil.
United States, Massachusetts, Barnstable, No-Bottom Pond, Brewster