THE SEMINAL VESICLES 



387 



of divertieula of various forms and sizes which, except that their 

 epithelium does not differ from that of the surface, might often 

 be interpreted, when seen in section, as representing secondary 



FIG. 314. FROM A SECTION THROUGH THE WALL OF A SEMINAL VESICLE OF MAN. 

 a, mucosa ; 6, muscular coat ; c, fibrous coat. Ilematein and eosin. Photo, x 185. 



secreting glands within the mucosa. Slender processes of the 

 corium extend into all the folds of the mucous membrane. 



The lining epithelium of the seminal vesicles is of the colum- 



