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

Brown University - Algae
Catalog #: ABRU00002841
F. S. Collins s.n.
Calothrix fasciculata C.Agardh ex Bornet & Flahault
United States, Maine, Hancock, Cape Rosier, ME

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00233271
a2a42346-8fb5-424f-a6a3-87a74c098a0b
F. S. Collins #s.n. 00 July 1895
Calothrix fasciculata C.Agardh ex Bornet & Flahault
United States, Maine, Hancock, Cape Rosier

Michigan State University Algae
Catalog #: MSC0181509
F.S. Collins #s.n. 00 July 1895
Calothrix fasciculata C.Agardh ex Bornet & Flahault
United States, Maine, Hancock, Cape Rosier

Miami University - Algae
Catalog #: 000186667
F.S. Collins #s.n. 00 July 1895
Calothrix fasciculata C.Agardh ex Bornet & Flahault
United States, Maine, Hancock, Cape Rosier

Yale University Herbarium
Catalog #: YU.091342
Frank Shipley Collins s.n. 00 July 1895
Calothrix fasciculata C.Agardh ex Bornet & Flahault
United States, Maine, Hancock, Brooksville; Cape Rosier, ME