colony_surface_crystal
crystalline
covers agar surface in 6 weeks; repent; not visibly forming aerial hyphae; usually with two indistinct zones at approximately 6 mm and 15 mm from inoculum block, each zone 3-4 mm wide, appearing somewhat lighter in color due to more closely packed hyphae and crystalline deposits in medium
Auriscalpium vulgare
Auriscalpium vulgare