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

Brown University - Algae
Catalog #: ABRU00002745
F. S. Collins s.n.
Chantransia secundata (Lyngbye) Thuret
United States, Maine, Hancock, Hardhead Island, Penobscot Bay, ME

University of Michigan
Catalog #: 640604
F.S. Collins #s.n. 00 July 1896
Acrochaetium alariae (Jónsson) Bornet
United States, Maine, Hardhead Island, Penobscot Bay

University of Michigan
Catalog #: 647567
F.S. Collins #s.n. 00 July 1894
Chantransia secundata (Lyngbye) Thuret
United States, Maine, Hancock, Hardhead Island, Penobscot Bay

Field Museum of Natural History
Catalog #: C0504632F
F.S. Collins #s.n. 00 July 1894
Chantransia secundata (Lyngbye) Thuret
United States, Maine, Hardhead Island, Penobscot Bay

Michigan State University Algae
Catalog #: MSC0181033
F.S. Collins #s.n. 00 July 1894
Acrochaetium secundatum (Lyngbye) Nägeli
United States, Maine, Hancock, Hardhead Island, Penobscot Bay

Miami University - Algae
Catalog #: 000186640
F.S. Collins #s.n. 00 July 1896
Chantransia secundata (Lyngbye) Thuret
United States, Maine, Hardhead Island, Penobscot Bay

Yale University Herbarium
Catalog #: YU.091316
Frank Shipley Collins s.n. 00 July 1894
Chantransia secundata (Lyngbye) Thuret
United States, Maine, Hancock, Hardhead Island, Penobscot Bay, ME