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

Brown University - Algae
Catalog #: ABRU00003843
F. S. Collins s.n. 14 September 1901
Fucus platycarpus Thuret
United States, Massachusetts, Marblehead Neck, MA

Field Museum of Natural History
Catalog #: C0521683F
F. S. Collins #s.n. 14 September 1901
Fucus platycarpus Thuret
United States, Massachusetts, Essex, Marblehead Neck

University of Michigan
Catalog #: 611479
F.S. Collins #s.n. 14 September 1901
Fucus spiralis Linnaeus, 1753
United States, Massachusetts, Essex, Marblehead Neck

University of Michigan
Catalog #: 611482
F.S. Collins #s.n. 14 September 1901
Fucus spiralis Linnaeus
United States, Massachusetts, Essex, Marblehead Neck

Michigan State University Algae
Catalog #: MSC0182704
F.S. Collins #s.n. 14 September 1901
Fucus spiralis Linnaeus
United States, Massachusetts, Essex, Marblehead Neck

Miami University - Algae
Catalog #: 000188124
F.S. Collins #s.n.
Fucus spiralis Linnaeus
United States, Massachusetts, Essex, Marblehead Neck

Yale University Herbarium
Catalog #: YU.092215
Frank Shipley Collins s.n. 14 September 1901
Fucus platycarpus Thuret
United States, Massachusetts, Marblehead; Marblehead Neck, MA