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

Brown University - Algae
Catalog #: ABRU00004249
F. S. Collins s.n. 17 August 1908
Anabaena oscillarioides var. stenospora Bornet & Flahault
United States, Massachusetts, Eastham, MA

Rutgers University, Chrysler Herbarium - Macroalgae Collection
Catalog #: CHRB0012278
F. S. Collins #1506 17 August 1908
Anabaena oscillariodes var stenospora
United States, Massachusetts, Barnstable, Eastham;

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00232297
142231c9-5d8f-4378-ad93-3a7e97005161
F. S. Collins #s.n. 17 August 1908
Anabaena oscillarioides Bory de Saint-Vincent ex Bornet & Flahault
United States, Massachusetts, Barnstable, Eastham

Michigan State University Algae
Catalog #: MSC0181189
F.S. Collins #s.n. 17 August 1908
Anabaena oscillarioides Bory de Saint-Vincent ex Bornet & Flahault
United States, Massachusetts, Barnstable, Eastham

Miami University - Algae
Catalog #: 000188638
F.S. Collins #s.n. 17 August 1908
Anabaena oscillarioides Bory de Saint-Vincent ex Bornet & Flahault
United States, Massachusetts, Barnstable, Eastham

Yale University Herbarium
Catalog #: YU.094556
Frank Shipley Collins s.n. 17 August 1908
Anabaena oscillarioides var. stenospora Bornet & Flahault
United States, Massachusetts, Barnstable, Eastham; Eastham, MA