. . _:b76635199 . . . "Acteon laetus" . "819296" . "Acteon laetus" . "Acteon laetus" . "782808" . _:b75726827 . . . . . _:b75726827 "GBIF id" . _:b75726827 . . . _:b75726827 . "8371785" . "Acteon laetus Thiele, 1925" . _:b76635199 "819296" . _:b76635199 "WoRMS id" . . _:b76635199 . . "Thiele, 1925" . _:b76635199 . _:b75726827 "8371785" .