Notes et informations Hervé Harant, J.-C. Bazin, F. Lancastre, J. Despeignes, M.-R. Battesti, H. Lu and A. Buttner Ann. Parasitol. Hum. Comp., 43 6 (1968) 711-720 Published online: 12 October 2017 DOI: 10.1051/parasite/1968436711