. . _:b75980019 . "Thomson, 1864" . "Hexoplon" . . . _:b75980019 "GBIF id" . "1157695" . _:b75980019 . _:b75980019 "1157695" . "747953" . . _:b75980019 . "Hexoplon" . "Hexoplon Thomson, 1864" . . "Hexoplon" . . .