Physciella chloantha (Ach.) Essl.
Fungi | Ascomycota | Lecanoromycetes | Caliciales | Physciaceae | Physciella | Physciella chloantha
Populus sp.
Swallow Cliff Woods Forest Preserve (Palos and Sag Division): near Palos Park, 119th St. & LaGrange Rd.