W.B. Cooke [1-450]

USDA United States National Fungus Collections
Catalog #: BPI 952628
s.n.
Polyporus leucospongia Cooke & Harkn.
United States

University of Wyoming, Wilhelm G. Solheim Mycological Herbarium
Catalog #: RMS0024488
10126 #s.n. 20 June 1938
Polyporus leucospongia Cooke
USA, California, Siskiyou, Mount Shasta; Horse Camp

University of California Berkeley, University Herbarium
Catalog #: UC629224
W. B. Cooke #10126 20 June 1938
Oligoporus leucospongia (Cooke & Harkn.) Gilb. & Ryvarden
USA, California, Siskiyou, Mount Shasta; Horse Camp