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

Brown University - Algae
Catalog #: ABRU00003084
F. S. Collins s.n. 15 July 1898
Enteromorpha percursa (C.Agardh) J.Agardh
United States, Maine, Hancock, Brooksville; Cape Rosier, ME

Field Museum of Natural History
Catalog #: C0526295F
F. S. Collins #s.n. 15 July 1898
Enteromorpha percursa (C.Agardh) J.Agardh
United States, Maine, Hancock, Cape Rosier, upper tide pool

University of Michigan
Catalog #: 727919
F.S. Collins #s.n. 15 July 1898
Enteromorpha percursa (C.Agardh) J.Agardh
United States, Maine, Hancock, Cape Rosier

University of Michigan
Catalog #: 731091
F.S. Collins #s.n. 15 July 1898
Percursaria percursa (C.Agardh) Rosenvinge
United States, Maine, Hancock, Cape Rosier

Michigan State University Algae
Catalog #: MSC0183969
F.S. Collins #s.n. 15 July 1898
Percursaria percursa (C.Agardh) Rosenvinge
United States, Maine, Hancock, Cape Rosier

Miami University - Algae
Catalog #: 000210405
F.S. Collins #s.n. 15 July 1898
Enteromorpha percursa (C.Agardh) J.Agardh
United States, Maine, Hancock, Cape Rosier

Yale University Herbarium
Catalog #: YU.106509
Frank Shipley Collins s.n. 15 July 1898
Enteromorpha percursa (C.Agardh) J.Agardh
United States, Maine, Hancock, Brooksville; Cape Rosier, ME