. "(A.Massal.) Hepp, 1860" . _:b75803968 . . "2592648" . _:b75803968 "2592648" . "Arthonia fusca" . "376506" . . . . . "55677" . "Arthonia fusca (A.Massal.) Hepp, 1860" . _:b76347186 . _:b75803968 . _:b76347186 . _:b75803968 . . "Arthonia fusca" . _:b75803968 "GBIF id" . _:b76347186 "Index Fungorum id" . "Arthonia fusca" . _:b76347186 "376506" . . _:b76347186 . .