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

University of North Carolina at Chapel Hill Herbarium; Max & Fran Hommersand Algae Herbarium: Algae
Catalog #: NCU-A-0009010
Setchell, William Albert #449 06 April 1897
Cryptosiphonia woodii (J.Agardh) J.Agardh
United States, California, Marin, A. In pools on Duxbury Reef, Bolinas, Marin County, California, April 6, 1897. B. Forming dense mats on exposed rocks near high water mark, Fort Point, San Francisco, California, Jan.21, 1898.