. . _:b76627536 . . . "Janthina umbilicata d'Orbigny, 1841" . . . . . _:b75835035 . _:b76627536 "225271" . "Janthina umbilicata" . _:b75835035 "GBIF id" . _:b75835035 . _:b76627536 . _:b75835035 . _:b75835035 "4362546" . "Janthina umbilicata" . _:b76627536 . . . "605247" . . . "225271" . _:b76627536 "WoRMS id" . "d'Orbigny, 1841" . "Janthina umbilicata" . "4362546" .