"568838" . _:b75725593 . _:b75725593 . . _:b76634587 . . _:b76634587 . . . "Echinosoma petersii (A. Agassiz, 1880)" . _:b76634587 "568838" . _:b75725593 "5965487" . . _:b76634587 . . _:b75725593 . . . "(A. Agassiz, 1880)" . "Echinosoma petersii" . . . _:b76634587 "WoRMS id" . "Echinosoma petersii" . _:b75725593 "GBIF id" . "576962" . "5965487" . .