458 DE. P. CHALMEES MITCHELL ON THE 



Family Dasypodid^. Tatusia keppleri (fig. 12), Xenurus unicinctus, Basypus 

 villosus (fig. 13), Basypus minutus. 



In Tatusia (fig. 12) the duodenum is a distinct loop. Meckel's tract is very lon°- 



Fig 12. 



Intestinal Tract of Tatusia keppleri. 



S. Cut end of duodenum near stomach. 

 E. Cut end of rectum near anus. 

 C. Coeeum. 

 C-\ Vestigial cajcum. 

 C.L. Colic loop. 



