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

Brown University - Algae
Catalog #: ABRU00003557
F. S. Collins s.n. 06 April 1890
Batrachospermum moniliforme var. helminthoideum Sirodot
United States, Massachusetts, Wakefield, MA

Field Museum of Natural History
Catalog #: C0504442F
F. S. Collins #s.n. 06 April 1890
Batrachospermum moniliforme Sirodot
United States, Massachusetts, Middlesex, Wakefield

University of Michigan
Catalog #: 642841
F.S. Collins #s.n. 06 April 1890
Batrachospermum gelatinosum (Linnaeus) De Candolle
United States, Massachusetts, Middlesex, culvert under railway, Wakefield

University of Michigan
Catalog #: 642843
F.S. Collins #s.n. 06 April 1890
Batrachospermum gelatinosum (Linnaeus) De Candolle
United States, Massachusetts, Middlesex, culvert under railway, Wakefield

Michigan State University Algae
Catalog #: MSC0181324
F.S. Collins #s.n. 06 April 1890
Batrachospermum gelatinosum (Linnaeus) De Candolle
United States, Massachusetts, Middlesex, Wakefield

Miami University - Algae
Catalog #: 000210426
F.S. Collins #s.n. 06 April 1890
Batrachospermum moniliforme var. helminthoideum Sirodot
United States, Massachusetts, Middlesex, culvert under railway, Wakefield

Yale University Herbarium
Catalog #: YU.091960
Frank Shipley Collins s.n. 06 April 1890
Batrachospermum moniliforme var. helminthoideum Sirodot
United States, Massachusetts, Wakefield, MA