_:b76630269 . "Raphitoma purpureus" . "434867" . _:b76630269 "WoRMS id" . _:b76630269 . "Raphitoma purpureus" . . . . _:b76630269 . . . . "(Montagu, 1803)" . . _:b76630269 "434867" . . . "587319" . "Raphitoma purpureus (Montagu, 1803)" .