The Animal Parasites of Man

by Harold Benjamin Fantham; Max Braun; J. W. W. Stephens; Fred. V. Theobald

In duodenum of Ovis aries, O. laticauda, occasionally in Camelus dromedarius and in man (Egypt).

Fig. 313.—Trichostrongylus vitrinus: tail of male from left side. d., posterior; e.d., postero-external; p.l., postero-median; m.l., antero-median; e.l., antero-external; l.v., latero-anterior; v.v., antero-anterior; gub., portion of gubernaculum; sp., portion of spicule. × c. 300. (After Looss.)

Fig. 314.—Tri­cho­strong­ylus vitrinus: spicules and gu­ber­nac­ulum; on left, ventral view; on right, lateral view. × c. 300. (After Looss.)

Genus. Hæmonchus, Cobb., 1898.