INTESTINE. 



131 



Pig. 56. — Sipional gtomaoli and Pyloric Appendages of a Female Salmon, 3J feet long. 



a a a. Pyloric appendages ; ch, ductus choledoclins ; oe, cesophagos ; st, lower end of 



stomaci ; p, pyloric region ; i, ascending ; and i, descending portion of intestine. 



