"4614989" . "Eratasthelys Marshall, 1991" . _:b76626446 . _:b76626446 "492298" . _:b75792028 "4614989" . _:b76626446 . . "Eratasthelys" . . "492298" . . . _:b76626446 . . "Eratasthelys" . _:b75792028 . "Marshall, 1991" . _:b75792028 "GBIF id" . _:b76626446 "WoRMS id" . _:b75792028 . . . _:b75792028 . . . . "Eratasthelys" . . "592503" .