Stereum subtomentosum Pouz. sp. nov., a species of the northern temperate zone, has until now been misidentified as Stereum fasciatum (Schw.) Fr. It differs by the absence of pseudoacanthophyses in the hymenium. Compared to its closest relative Stereum hirsutum, it shows a different hymenium color, subtomentose pileus surface, and a chrome-yellow discoloration upon injury.
Pouzar Z. (1964): Stereum subtomentosum sp. nov. and its taxonomic relations. – Česká Mykologie 18(3): 147–156.
