746 



MR. R. I. POCOCK OK 



snout in the Wart-hog [Phacochoerus). This gland, which I have 

 not seen, resembles, apparently, the analogous gland of many 

 Ruminant Artiodactyles. 



In males of the genus Sus there is a vohiminous preputial 

 gland, the sac of which lies above the distal end of the penis and 



Text-figure 4. 



The digital glands oi Potamochcerus chceropotannis, <?. 



A. Lower view of hind foot, showing the apertures of the glands in the lateral 



digits and between the third and fourth digits of the foot. 



B. "Vertical longitudinal section between the third and fourth digits of the same 



foot, showing the gland. 



C. Lower side of the fore foot of the same animal, showing the presence of the 



lateral and the absence of the median gland. 



D. Vertical longitudinal section of one of the lateral glands of the same foot. 



0., orifice; s., sac of gland. 



