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

Michigan State University Algae
Catalog #: MSC0183053
De A. Saunders #s.n. 18 May 1900
Hydroclathrus clathratus (C.Agardh) M.A.Howe
United States, Hawaii, Waianae, Oahu

Miami University - Algae
Catalog #: 000179850
De A. Saunders #s.n. 18 May 1900
Hydroclathrus clathratus (C.Agardh) M.A.Howe
United States, Hawaii, Waianae, Oahu

Field Museum of Natural History
Catalog #: C0517843F
Josephine E. Tilden #s.n. 18 May 1900
Hydroclathrus cancellatus Bory de Saint-Vincent
United States, Hawaii, Waianae, Oahu

Butler University
Catalog #: 504147
Josephine E. Tilden #s.n. 18 May 1900
Hydroclathrus cancellatus Bory de Saint-Vincent
United States, Hawaii, Oahu, Waianae