DIFFERENTIATION OF THE NEPHROGENIC TISSUE 



J .... 



205 



FIG. 214. Diagram showing the relation of Bowman's capsule and the uriniferous tubules 

 to the collecting tubules of the metanephros (Huber). c, Collecting tubules; e, end branches of 

 collecting tubules; r, renal corpuscles; n, neck; pc, proximal convoluted tubule; dl, descending 

 limb of Henle's loop, /; al, ascending limb of Henle's loop; dc, distal convoluted tubule; j, junc- 

 tional tubule. 



C\ G 



FIG. 215. Several stages in the development of the uriniferous tubules and glomeruli of the 

 human metanephros of the seventh month (reconstructions by Huber). X 160. 



