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

Brown University - Algae
Catalog #: ABRU00004941
F. S. Collins s.n.
Agardhiella tenera (J.Agardh) F.Schmitz
United States, Massachusetts, Salt Pond, Eastham, MA

University of Michigan
Catalog #: 641123
F.S. Collins #s.n. 00 August 1914
Agardhiella subulata (C.Agardh) Kraft & M.J.Wynne
United States, Massachusetts, Barnstable, Salt Pond, Eastham

Field Museum of Natural History
Catalog #: C0506650F
F.S. Collins #s.n. 00 August 1914
Agardhiella tenera (J.Agardh) F.Schmitz
United States, Massachusetts, Barnstable, Salt Pond, Eastham

Michigan State University Algae
Catalog #: MSC0181091
F.S. Collins #s.n. 00 August 1914
Agardhiella subulata (C.Agardh) Kraft & M.J.Wynne
United States, Massachusetts, Barnstable, Salt Pond, Eastham

Miami University - Algae
Catalog #: 000210177
F.S. Collins #s.n. 00 August 1914
Agardhiella subulata (C.Agardh) Kraft & M.J.Wynne
United States, Massachusetts, Barnstable, Salt Pond, Eastham

Yale University Herbarium
Catalog #: YU.095411
Frank Shipley Collins s.n.
Agardhiella tenera (J.Agardh) F.Schmitz
United States, Massachusetts, Barnstable, Eastham; Salt Pond, Eastham, MA