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

Field Museum of Natural History
Catalog #: C0506253F
Josephine E. Tilden #s.n. 29 July 1898
Iridaea heterocarpa Postels & Ruprecht
United States, Washington, Kitsap, Port Orchard

Michigan State University
Catalog #: MSC0183393
Josephine E. Tilden #s.n. 22 July 1898
Mazzaella oregona (Doty) J.R.Hughey, P.C.Silva & Hommersand
United States, Washington, Kitsap, Channel Rocks, Port Orchard

Miami University
Catalog #: 000179603
Josephine E. Tilden #s.n. 22 July 1898
Mazzaella oregona (Doty) J.R.Hughey, P.C.Silva & Hommersand
United States, Washington, Kitsap, Channel Rocks, Port Orchard