Fasciolopsis buski (pp. 245, 246, and 638).

Budd, G. On Diseases of the Liver, London, 1852.

Cobbold, T. Sp. On the Supposed Rarity of . . . Dist. crassum, Journ. Linn. Soc., 1875, xii, p. 285; Obs. on the Large Human Fluke, Veterinarian, 1876.

Giles, G. M., cf. under Gastrodiscus hominis (p. 784).

Lankester, E. Manual of Animal and Vegetable Parasites (Küchenmeister), London, 1857, App. i, B. p. 437.

Leidy, J. On Distomum hepaticum, Proc. Acad. Nat. Sci., Philadelphia, 1873, P· 364.

Odhner, Th. Fasciolopsis buski, C. f. B., P. u. Inf., i Orig., xxxi, p. 573.

Fasciolopsis rathouisi (pp. 246, 247).

Poirier, P. Note sur une nouv. esp. de Dist. paras. de l’homme, Arch. Zool. exp., 1887 (2), v, p. 203.