Hydnellum aurantiacum
Hydnellum aurantiacum (Batsch:Fr.) P. Karst.

Photograph by R. E. Halling, © 1999

The orange brown colors of the pileus with a white margin and white marginal spines. The context is tough to woody, zonate and duplex. The basidiospores are brownish and subglobose with tuberculate ornamentation (below) ranging from 5.5-7.5 x 4-6.5 Ám.

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