216 



JOHN SITNDWALL 



In sections thus prepared the red stained secretion capillaries 

 are seen between the cells. Frequently they become finer and 

 finer and gradually disappear as they approach the basal ends 



@ap 



■i. IS 'riihulc sli(i\vin<i scci-ction capillaries and 

 lies arc not preserved. 'I'lie intoro;rauular eytiipl: 



of the cells. Others terminate in bulb-like swellings. In no 

 instance was I convinced that they had an intracellular 

 termination. 



