Collins, Holden & Setchell, Phycoth. Bor.-Amer.
Collins, F.S.; Holden, I.; Setchell, W.A. [1-2300]

Brown University - Algae
Catalog #: ABRU00002598
W. A. Setchell s.n. 07 November 1891
Stigonema panniforme Bornet & Flahault
United States, Connecticut, Sargent's River, Woodbridge, CT

Michigan State University Algae
Catalog #: MSC0184945
W.A. Setchell #s.n. 07 November 1891
Stigonema panniforme Bornet & Flahault
United States, Connecticut, New Haven, Sargent's River, Woodbridge

Miami University - Algae
Catalog #: 000210358
W.A. Setchell #s.n. 07 November 1891
Stigonema panniforme Bornet & Flahault
United States, Connecticut, New Haven, Sargent's River, Woodbridge

Yale University Herbarium
Catalog #: YU.106432
William Albert Setchell s.n. 07 November 1891
Stigonema panniforme Bornet & Flahault
United States, Connecticut, Sargent's River, Woodbridge, CT