. . _:b76574842 "WoRMS id" . _:b76574842 . _:b75993488 . . _:b76574842 "206459" . . "Echinostrephus A. Agassiz, 1863" . "Echinostrephus" . "Echinostrephus" . . . . "Echinostrephus" . . _:b75993488 "GBIF id" . "4341562" . . "206459" . _:b75993488 "4341562" . "A. Agassiz, 1863" . _:b75993488 . _:b76574842 . _:b76574842 . _:b75993488 . . . "628493" . .