"Pyrus thuringiaca" . "(Nyman) Ruhmer, 1881" . _:b76023014 . _:b76023014 . _:b76023014 "GBIF id" . _:b76023014 . . . "Pyrus thuringiaca (Nyman) Ruhmer, 1881" . . . "10027742" . "Pyrus thuringiaca" . . . "990702" . _:b76023014 "10027742" . . .