. . . "Vitiello (1970)" . "1970"^^ . "Vitiello, P. 1970. N\u00E9matodes libres marins des vases profondes du Golfe du Lion. I. Enoplida. T\u00E9thys, 2: 139-210." . "Vitiello (1970)" . "1970"^^ .