^ , VETERINARY OBSTETRICS. 



usually much more easily than if standing idle for 

 some time previous. 



Fig. 14. 



FcETUS OF Mare and its Envelopes. 



A, Chorial Sac; C, Amniotic Sac withdrawn from the Allantoid Cavity, and 

 opened to expose the Foetus; D, Infundibulum of the Urachus; B, 

 Allantoid portion of the Umbilical Cord; 6, Portion of the External 

 Surface of the Chorion destitute of Placental Villosities, and corre- 

 sponding to the point of insertion of three pediculated Hippomanes. 



A Mare with her first foal generally carries it for 

 a shorter period than her next and successive ones. 



