. _:b75671720 . "Echinoecus pentagonus (A. Milne-Edwards, 1879)" . _:b75671720 "GBIF id" . . "596835" . _:b76659266 . . _:b76659266 . _:b75671720 . _:b76659266 "WoRMS id" . _:b75671720 . _:b76659266 . . . _:b76659266 "442367" . "Echinoecus pentagonus" . . "Echinoecus pentagonus" . _:b75671720 "2227628" . "(A. Milne-Edwards, 1879)" . . "2227628" . "Echinoecus pentagonus" . . . "442367" . . . .