California Fungi—Postia leucospongia
Postia leucospongia
(Photo: © Michael Wood)

Postia leucospongia (Cooke & Hark.) J├╝lich
Mycotaxon 22: 365. 1985.

Photo: The snow in the background shows this fungus' habit of fruiting near melting snow banks

Common Name: none

Synonyms: Tyromyces leucospongia (Cooke & Hark.) Bondartsev & Singer; Oligoporus leucospongia (Cooke & Hark.) Gilb. & Ryvarden; Spongiporus leucospongia (Cooke & Hark.) Murrill; Polyporus leucospongia Cooke & Hark.