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

Field Museum of Natural History
Catalog #: C0512602F
M. S. Snyder #s.n. 28 April 1900
Polysiphonia bipinnata var. gemmifera (Ruprecht) J.Agardh
United States, California, San Diego, La Jolla

University of Michigan
Catalog #: 669940
Mary S. Snyder #s.n. 28 April 1900
Polyostea bipinnata (Postels & Ruprecht) Ruprecht
United States, California, San Diego, La Jolla

San Diego Natural History Museum - Algae
Catalog #: SD00006925
Mary S. Snyder #s.n. 28 April 1900
Pterosiphonia bipinnata (Postels & Ruprecht) Falkenberg
United States, California, San Diego, La Jolla

Brown University - Algae
Catalog #: ABRU00003520
Mrs. E. Snyder s.n. 28 April 1900
Polysiphonia bipinnata var. gemmifera (Ruprecht) J.Agardh
United States, California, La Jolla, CA

Yale University Herbarium
Catalog #: YU.091925
Mrs. E. Snyder s.n. 28 April 1900
Polysiphonia bipinnata var. gemmifera (Ruprecht) J.Agardh
United States, California, San Diego, La Jolla, CA

Michigan State University Algae
Catalog #: MSC0184251
Mrs. E. Snyder #s.n. 28 April 1900
Polysiphonia bipinnata var. gemmifera (Ruprecht) J.Agardh
United States, California, San Diego, La Jolla

Miami University - Algae
Catalog #: 000187477
Mrs. E. Snyder #s.n. 28 April 1900
Polysiphonia bipinnata var. gemmifera (Ruprecht) J.Agardh
United States, California, San Diego, La Jolla

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00220810
3b771813-6372-4463-b231-797fb95a6007
Mrs. E. Snyder #s.n. 28 April 1900
Polysiphonia bipinnata Postels & Ruprecht
United States, California, San Diego, La Jolla