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

Brown University - Algae
Catalog #: ABRU00002748
W. A. Setchell s.n. 14 December 1895
Gymnogongrus leptophyllus J.Agardh
United States, California, Fort Point, San Francisco, CA

University of Michigan
Catalog #: 657136
W.A. Setchell #s.n. 14 December 1895
Gymnogongrus griffithsiae (Turner) Martius
United States, California, San Francisco, Fort Point, San Francisco

University of Michigan
Catalog #: 657153
W.A. Setchell #s.n. 14 December 1895
Gymnogongrus griffithsiae (Turner) Martius
United States, California, San Francisco, Fort Point, San Francisco

Michigan State University Algae
Catalog #: MSC0182919
W.A. Setchell #s.n. 14 December 1895
Gymnogongrus griffithsiae (Turner) Martius
United States, California, San Francisco, Fort Point, San Francisco

Miami University - Algae
Catalog #: 000186643
W.A. Setchell #s.n. 14 December 1895
Gymnogongrus leptophyllus J.Agardh
United States, California, San Francisco, Fort Point, San Francisco

Yale University Herbarium
Catalog #: YU.106470
William Albert Setchell s.n. 14 December 1895
Gymnogongrus leptophyllus J.Agardh
United States, California, San Francisco; Fort Point, San Francisco, CA