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

Brown University - Algae
Catalog #: ABRU00004001
F. S. Collins s.n. 30 May 1905
Cladophora expansa (Mertens) Kützing
United States, Massachusetts, Mattapoisett, MA

Field Museum of Natural History
Catalog #: C0530182F
F. S. Collins #s.n. 30 May 1905
Cladophora pulverulenta (Mertens) Phinney
United States, Massachusetts, Plymouth, Mattapoisett

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00204937
b978efe7-56c0-45ab-99f0-c3f6c624e92d
F. S. Collins #s.n. 30 May 1905
Cladophora pulverulenta (Mertens) Phinney
United States, Massachusetts, Plymouth, Mattapoisett

University of Michigan
Catalog #: 684609
F.S. Collins #s.n. 30 May 1905
Cladophora vagabunda (Linnaeus) Hoek
United States, Massachusetts, Plymouth, Mattapoisett

University of Michigan
Catalog #: 684613
F.S. Collins #s.n. 30 May 1905
Cladophora vagabunda (Linnaeus) Hoek
United States, Massachusetts, Plymouth, Mattapoisett

Michigan State University Algae
Catalog #: MSC0181932
F.S. Collins #s.n. 30 May 1905
Cladophora vagabunda (Linnaeus) Hoek
United States, Massachusetts, Plymouth, Mattapoisett

Miami University - Algae
Catalog #: 000188277
F.S. Collins #s.n.
Cladophora vagabunda (Linnaeus) Hoek
United States, Massachusetts, Plymouth, Mattapoisett

Yale University Herbarium
Catalog #: YU.094307
Frank Shipley Collins s.n. 30 May 1905
Cladophora expansa (Mertens) Kützing
United States, Massachusetts, Mattapoisett, MA