. "(Mont.) Zahlbr., 1922" . _:b75697213 . . . . "Pyrenula sulphurea (Mont.) Zahlbr., 1922" . "Pyrenula sulphurea" . _:b75697213 . . "Pyrenula sulphurea" . _:b75697213 "9275778" . . _:b75697213 . "9275778" . "786519" . . "Pyrenula sulphurea" . _:b75697213 "GBIF id" . .