. . . . "510892" . _:b76655406 "WoRMS id" . _:b76655406 "510892" . "Spatangoida" . . "Loveniidae" . . "Animalia" . . . . _:b76655406 . _:b76655406 . . _:b76655406 . "Echinocardiinae" . . "Echinodermata" . "835936" .