"Ptychopera" . _:b76594465 . _:b75651761 "3268636" . . _:b76594465 "WoRMS id" . . . _:b75651761 . _:b76594465 . "142442" . _:b75651761 "GBIF id" . . . "3268636" . "Ptychopera" . "Hartog, 1964" . "353581" . . . _:b76594465 . _:b75651761 . "Ptychopera Hartog, 1964" . _:b75651761 . . _:b76594465 "142442" . . "Ptychopera" . .