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

Brown University - Algae
Catalog #: ABRU00004646
F. S. Collins s.n. 02 May 1912
Cladophoropsis membranacea (Hofman Bang ex C.Agardh) Børgesen
Bermuda, Flatts Bridge

Field Museum of Natural History
Catalog #: C0530394F
F. S. Collins #s.n. 02 May 1912
Cladophora membranacea (Hofman Bang ex C.Agardh) Kützing
Bermuda, [precise locality unknown]

University of Michigan
Catalog #: 725601
F.S. Collins #s.n. 02 May 1912
Cladophoropsis membranacea (Hofman Bang ex C.Agardh) Børgesen
Bermuda, Flatts Bridge

University of Michigan
Catalog #: 725712
F.S. Collins #s.n. 02 May 1912
Cladophoropsis membranacea (Hofman Bang ex C.Agardh) Børgesen
Bermuda, Flatts Bridge

Michigan State University Algae
Catalog #: MSC0182145
F.S. Collins #s.n. 02 May 1912
Cladophoropsis membranacea (Hofman Bang ex C.Agardh) Børgesen
Bermuda, Flatts Bridge

Miami University - Algae
Catalog #: 000196505
F.S. Collins #s.n.
Cladophoropsis membranacea (Hofman Bang ex C.Agardh) Børgesen
Bermuda, Flatts Bridge

Yale University Herbarium
Catalog #: YU.095114
Frank Shipley Collins s.n. 02 May 1912
Cladophoropsis membranacea (Hofman Bang ex C.Agardh) Børgesen
Bermuda, Flatts Bridge