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

Brown University - Algae
Catalog #: ABRU00004938
F. S. Collins s.n. 03 June 1916
Oedogonium suecicum Wittrock ex Hirn
United States, Massachusetts, Swain's Pond, Melrose, MA

University Herbarium, University of California, Berkeley
Catalog #: UC1827510
F. S. Collins #s.n. 03 June 1916
Oedogonium suecicum Wittrock ex Hirn
United States, Massachusetts, Middlesex, Swains Pond, Melrose

University of Michigan
Catalog #: 730558
F.S. Collins #s.n. 03 June 1916
Oedogonium suecicum Wittrock ex Hirn
United States, Massachusetts, Middlesex, Swain's Pond, Melrose

Michigan State University Algae
Catalog #: MSC0183827
F.S. Collins #s.n. 03 June 1916
Oedogonium suecicum Wittrock ex Hirn
United States, Massachusetts, Middlesex, Swain's Pond, Melrose

Miami University - Algae
Catalog #: 000210174
F.S. Collins #s.n. 03 June 1916
Oedogonium suecicum Wittrock ex Hirn
United States, Massachusetts, Middlesex, Swain's Pond, Melrose

Yale University Herbarium
Catalog #: YU.095408
Frank Shipley Collins s.n. 03 June 1916
Oedogonium suecicum Wittrock ex Hirn
United States, Massachusetts, Melrose; Swain's Pond, Melrose, MA