338 NORMAL HISTOLOGY AND ORGANOGRAPHY. 



hair follicles appear with regularity in external de- 

 pressions practically all over the body, forming dis- 

 tinctive patterns. Cutaneous blood-vessels and 



Sweat gland. 



Corneum. 



Stratum lucidum. 

 Stratum granulosum. 



? Malpighian layer. 



Papilla of dermis. 



Dermis. 



Fat cells. 



> Sweat gland. 

 Fig. 241. Section of skin through palmar surface of fingers. 



tendons form ridges and lines readily detected by 

 the unaided ye, and over which the skin is freely 

 movable. 



