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

Brown University - Algae
Catalog #: ABRU00004181
F. S. Collins s.n. 13 July 1907
Spermothamnion turneri (Mertens ex Roth) Areschoug
United States, Massachusetts, Salt Pond, Eastham, MA

Field Museum of Natural History
Catalog #: C0510145F
F. S. Collins #s.n. 13 July 1907
Polysiphonia olneyi Harvey
United States, Massachusetts, Barnstable, Eastham

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00221169
16f76b45-7944-4155-8da5-8b8adae0c93c
F. S. Collins #s.n. 13 July 1907
Polysiphonia olneyi Harvey
United States, Massachusetts, Barnstable, Salt Pond, Eastham

Rutgers University, Chrysler Herbarium - Macroalgae Collection
Catalog #: CHRB0017029
F.S. Collin #1445 13 July 1907
Polysiphonia harveyi var. olneyi (Harvey) F.S.Collins
United States, Massachusetts, Barnstable, Zostera marina, Salt Pond, Eastham

University of Michigan
Catalog #: 664056
F.S. Collins #s.n. 13 July 1907
Melanothamnus harveyi (Bailey) Diaz-Tapia & Maggs
United States, Massachusetts, Barnstable, Salt Pond, Eastham

University of Michigan
Catalog #: 664064
F.S. Collins #s.n. 13 July 1907
Melanothamnus harveyi (Bailey) Diaz-Tapia & Maggs
United States, Massachusetts, Barnstable, Salt Pond, Eastham

Michigan State University Algae
Catalog #: MSC0184290
F.S. Collins #s.n. 13 July 1907
Polysiphonia olneyi Harvey
United States, Massachusetts, Barnstable, Salt Pond, Eastham

Miami University - Algae
Catalog #: 000188517
F.S. Collins #s.n.
Polysiphonia olneyi Harvey
United States, Massachusetts, Barnstable, Salt Pond, Eastham

Yale University Herbarium
Catalog #: YU.094487
Mrs. G. A. Hall s.n.
Polysiphonia olneyi Harvey
United States, Florida, Palm Beach, Jupiter; Jupiter Inlet, FL