PANCREATIC JUICE IN BIRDS. 



193 



on, and that the cystic duct terminates at the greatest distance 

 from the pylorus. 



Fig. 17. 



DIGESTIVE APPARATUS OF BIRDS. 



a, (Esophagus ; b, crop ; c, infundibulum ; d, gizzard ; e, liver ; /, gall-blad- 

 der ; g, pancreas ; h, duodenum ; i, small intestines ; k, coeca ; I, large 

 intestines ; m, m, ureters ; n, oviduct ; o, cloaca. 



Few observations have been made on the pancreatic secre- 

 tion of birds. It appears, as before stated (p. 65), that the 



N 



