Tilden, Amer. Algae
Tilden, J.E. [1-650]

University Herbarium, University of California, Berkeley
Catalog #: UC763582
J. E. Tilden #s.n. 27 July 1897
Chaetophora cornudamae (Roth) C.Agardh
United States, Washington, South end of Lake Washington near Renton, King county, Washington.

University Herbarium, University of California, Berkeley
Catalog #: UC278318
J. E. Tilden #s.n. 27 July 1897
Chaetophora cornudamae (Roth) C.Agardh
United States, Washington, South end of Lake Washington near Renton, King county, Washington.

Michigan State University
Catalog #: MSC0181694
Josephine E. Tilden #s.n. 27 July 1897
Chaetophora cornudamae var. linearis
United States, Washington, King, South end of Lake Washington near Renton

Miami University
Catalog #: 000179536
Josephine E. Tilden #s.n. 27 July 1897
Chaetophora cornudamae var. linearis
United States, Washington, King, South end of Lake Washington near Renton