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

Brown University - Algae
Catalog #: ABRU00003374
F. S. Collins s.n. 22 September 1895
Rhizoclonium hosfordii Wolle
United States, Massachusetts, Horn Pond, Woburn, MA

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00205703
48e20578-f972-43b0-b979-bffb312e021c
F. S. Collins s.n. 22 September 1895
Rhizoclonium hosfordii Wolle
United States, Massachusetts, Horn Pond, Woburn, MA

Field Museum of Natural History
Catalog #: C0531662F
F.S. Collins #s.n. 22 September 1895
Rhizoclonium hieroglyphicum (C.Agardh) Kützing
United States, Massachusetts, Middlesex, Horn Pond, Woburn

University of Michigan
Catalog #: 731599
F.S. Collins #s.n. 22 September 1895
Rhizoclonium hieroglyphicum (C.Agardh) Kützing
United States, Massachusetts, Middlesex, Horn Pond, Woburn

University of Michigan
Catalog #: 731600
F.S. Collins #s.n. 22 September 1895
Rhizoclonium hieroglyphicum (C.Agardh) Kützing
United States, Massachusetts, Middlesex, Horn Pond, Woburn

Michigan State University Algae
Catalog #: MSC0184446
F.S. Collins #s.n. 22 September 1895
Rhizoclonium hosfordii Wolle
United States, Massachusetts, Middlesex, Horn Pond, Woburn

Miami University - Algae
Catalog #: 000187322
F.S. Collins #s.n. 22 September 1895
Rhizoclonium hosfordii Wolle
United States, Massachusetts, Middlesex, Horn Pond, Woburn

Yale University Herbarium
Catalog #: YU.091802
Frank Shipley Collins s.n. 22 September 1895
Rhizoclonium hosfordii Wolle
United States, Massachusetts, Middlesex, Woburn; Horn Pond, Woburn, MA