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

Brown University - Algae
Catalog #: ABRU00004050
F. S. Collins s.n. 17 May 1906
Enteromorpha crinita Nees
United States, Massachusetts, Glenwood, Medford, MA

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00212670
9f38b756-2857-4419-bf8c-a595025e478a
F. S. Collins #1325 17 May 1906
Ulva crinita Nees
United States, Massachusetts, Medford, Glenwood; Glenwood, Medford, MA

Field Museum of Natural History
Catalog #: C0519565F
F. S. Collins #s.n. 17 May 1906
Enteromorpha crinita Nees
United States, Massachusetts, Middlesex, Glenwood, Medford

University of Michigan
Catalog #: 727874
F.S. Collins #s.n. 17 May 1906
Enteromorpha crinita Nees
United States, Massachusetts, Middlesex, Glenwood, Medford

University of Michigan
Catalog #: 727879
F.S. Collins #s.n. 17 May 1906
Enteromorpha crinita Nees
United States, Massachusetts, Middlesex, Glenwood, Medford

Michigan State University Algae
Catalog #: MSC0185144
F.S. Collins #s.n. 17 May 1906
Ulva clathrata (Roth) C.Agardh
United States, Massachusetts, Middlesex, Glenwood, Medford

Miami University - Algae
Catalog #: 000188327
F.S. Collins #s.n.
Ulva clathrata (Roth) C.Agardh
United States, Massachusetts, Middlesex, Glenwood, Medford

Yale University Herbarium
Catalog #: YU.094358
Frank Shipley Collins s.n. 17 May 1906
Enteromorpha crinita Nees
United States, Massachusetts, Middlesex, Medford; Glenwood, Medford, MA