What is "adustomyces"

Adustomyces is a fungal genus in the family Pterulaceae. The genus is monotypic, containing the single resupinate species Adustomyces lusitanicus (originally named Stereum repandum var. lusitanicum by Camille Torrend in 1913), found in Europe and Africa. Adustomyces was described by Swiss mycologist Walter Jülich in 1979.