_:b75847880 . _:b75847880 . "533033" . "Margarella violacea" . "815178" . . . _:b75847880 . _:b75847880 "GBIF id" . _:b76693491 . "Margarella violacea" . . . _:b76693491 "WoRMS id" . . _:b76693491 . _:b76693491 . . _:b75847880 "6515399" . . . . _:b76693491 "533033" . "Margarella violacea (King, 1832)" . "(King, 1832)" . . "6515399" . "Margarella violacea" . .