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

Brown University - Algae
Catalog #: ABRU00002983
F. S. Collins s.n. 18 July 1897
Gymnogongrus norvegicus (Gunnerus) J.Agardh
United States, Maine, Hancock, Southwest Harbor; near Sea Wall, Southwest Harbor, Mount Desert Island, ME

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00218080
66d08284-3019-4295-9065-59c97e078535
F. S. Collins #s.n. 18 July 1897
Gymnogongrus norvegicus (Gunnerus) J.Agardh
United States, Maine, Hancock, Mount Desert Island

University of Michigan
Catalog #: 657163
F.S. Collins #s.n. 18 July 1897
Gymnogongrus norvegicus (Gunnerus) J.Agardh
United States, Maine, Hancock, Sea Wall, Mount Desert Island

University of Michigan
Catalog #: 657164
F.S. Collins #s.n. 18 July 1897
Gymnogongrus norvegicus (Gunnerus) J.Agardh
United States, Maine, Hancock, Sea Wall, Mount Desert Island

Field Museum of Natural History
Catalog #: C0501783F
F.S. Collins #s.n. 18 July 1897
Gymnogongrus norvegicus (Gunnerus) J.Agardh
United States, Maine, Hancock, Mount Desert Island

Michigan State University Algae
Catalog #: MSC0182917
F.S. Collins #s.n. 18 July 1897
Gymnogongrus crenulatus (Turner) J.Agardh
United States, Maine, Hancock, Sea Wall, Mount Desert Island

Miami University - Algae
Catalog #: 000186792
F.S. Collins #s.n. 18 July 1897
Gymnogongrus norvegicus (Gunnerus) J.Agardh
United States, Maine, Hancock, Sea Wall, Mount Desert Island

Yale University Herbarium
Catalog #: YU.091463
Frank Shipley Collins s.n. 18 July 1897
Gymnogongrus norvegicus (Gunnerus) J.Agardh
United States, Maine, Hancock, Southwest Harbor; near Sea Wall, Southwest Harbor, Mount Desert Island, ME