"Echinodermata" . "Ctenocidaridae" . "Cidaroida" . "Animalia" . "Ctenocidaris" . _:b76637176 . . _:b75730599 "GBIF id" . "4341412" . _:b75730599 "4341412" . . _:b75730599 . . _:b76637176 . . _:b75730599 . _:b76637176 "WoRMS id" . _:b75730599 . . . . . . . . "843616" . _:b76637176 . "160742" . _:b76637176 "160742" . .