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

Brown University - Algae
Catalog #: ABRU00004132
F. S. Collins s.n. 07 October 1905
Desmidium swartzii C.Agardh ex Ralfs
United States, Massachusetts, Winchester Upper Reservoir, Winchester, MA

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00142703
aab0ee64-8f6b-493b-863a-ab4e818a1df1
F. S. Collins #s.n. 07 October 1905
Desmidium C.Agardh ex Ralfs, 1848
United States, Massachusetts, Winchester Upper Reservoir, Winchester, MA

University of Michigan
Catalog #: 736236
F.S. Collins #s.n. 07 October 1908
Desmidium swartzii C.Agardh ex Ralfs
United States, Massachusetts, Middlesex, Winchester Upper Reservoir, Winchester

University of Michigan
Catalog #: 736242
F.S. Collins #s.n. 07 October 1905
Desmidium swartzii C.Agardh ex Ralfs
United States, Massachusetts, Middlesex, Winchester Upper Reservoir, Winchester

Michigan State University Algae
Catalog #: MSC0182381
F.S. Collins #s.n. 07 October 1908
Desmidium swartzii C.Agardh ex Ralfs
United States, Massachusetts, Middlesex, Winchester Upper Reservoir, Winchester

Miami University - Algae
Catalog #: 000188314
F.S. Collins #s.n.
Desmidium swartzii C.Agardh ex Ralfs
United States, Massachusetts, Middlesex, Winchester Upper Reservoir, Winchester

Yale University Herbarium
Catalog #: YU.094345
Frank Shipley Collins s.n. 07 October 1905
Desmidium swartzii C.Agardh ex Ralfs
United States, Massachusetts, Winchester; Winchester Upper Reservoir, Winchester, MA