"679531" . "Denticula elegans var. robusta" . "Denticula elegans var. robusta Manguin, 1954" . . "887275" . . . . _:b76675428 "WoRMS id" . _:b76675428 . _:b76675428 . . . _:b76675428 "679531" . "Denticula elegans var. robusta" . . "Manguin, 1954" . _:b76675428 . . . "Denticula elegans var. robusta" . .