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

Brown University - Algae
Catalog #: ABRU00002610
W. G. Farlow s.n.
Oedogonium crassiusculum Wittrock ex Hirn
United States, Maine, York, Kittery; Kittery, ME

University of Michigan
Catalog #: 730440
W.G. Farlow #s.n. 00 May 1894
Oedogonium crassiusculum Wittrock ex Hirn
United States, Maine, York, Kittery

University of Michigan
Catalog #: 730443
W.G. Farlow #s.n. 00 May 1894
Oedogonium crassiusculum Wittrock ex Hirn
United States, Maine, York, Kittery

Michigan State University Algae
Catalog #: MSC0183776
W.G. Farlow #s.n. 00 May 1894
Oedogonium crassiusculum Wittrock ex Hirn
United States, Maine, York, Kittery

Miami University - Algae
Catalog #: 000210359
W.G. Farlow #s.n. 00 May 1894
Oedogonium crassiusculum Wittrock ex Hirn
United States, Maine, York, Kittery

Yale University Herbarium
Catalog #: YU.106433
William Gilson Farlow s.n. 00 May 1894
Oedogonium crassiusculum Wittrock ex Hirn
United States, Maine, York, Kittery; Kittery, ME