_:b76722919 . "946581" . . . _:b76722919 "WoRMS id" . _:b76722919 "436171" . "Thiele, 1925" . . . "436171" . "Pleurotoma (Gemmula) aethiopica" . . _:b76722919 . . . _:b76722919 . . "Pleurotoma (Gemmula) aethiopica" . "Pleurotoma (Gemmula) aethiopica Thiele, 1925" . . .