. _:b76162096 . . . . _:b76711405 "WoRMS id" . . . "Diadema mexicana" . "A. Agassiz, 1863" . . _:b76711405 . . _:b76711405 "568620" . "Diadema mexicana A. Agassiz, 1863" . _:b76711405 . _:b76162096 "5964630" . "688676" . . _:b76162096 . _:b76162096 "GBIF id" . "5964630" . _:b76162096 . . "568620" . "Diadema mexicana" . . _:b76711405 .