PLATE XIV. 



Fig. 35-38 (X TOO). 

 Olfactory cells. (Enclosing lines indicate the thickness of the epithelium.) 



Fig. 3.J. 

 Olfactory cells from the cleg, stained with gold chloride. 



Fig. 30. 

 Olfactory cells from the dog. stained with gohl chlniide. 



Fig. 37. 

 Olfactor.v cells from the cat; isolated h.v f(irniald('hy<le dissociatcr. 



Fig. 3S. 



Olfactory cells from the nasal mucosa of man. stained with gold chloride 

 and dissociated l)v formaldehyde. X(.te the short axones in two of the cells. 



