Arthonia macouniiG. Merr. (redirected from: Arthothelium reagens (Coppins & P. James) Coppins & P. James)
Family: Arthoniaceae
[Arthothelium ilicinum var. reagens Coppins & P. James, moreArthothelium macounii (G. Merr.) W. Noble, Arthothelium reagens (Coppins & P. James) Coppins & P. James]