Candelariella xanthostigma (Pers. ex Ach.) Lettau
Fungi | Ascomycota | Candelariomycetes | Candelariales | Candelariaceae | Candelariella | Candelariella xanthostigma
lower trunks of Quercus velutina
Illinois Beach State Park: South Unit, west side of Park Office entrance road, north of hotel