464 



THE ORGANS 



y 



L.I 



L.II 



L.IV 



':c^'\^k ^ 



L. V 



S.II 





%< 



^ 



rs- 



5. IV 



S. V 



S. Ill 



Fig. 325. — Transverse Sections through the Lumbar (I-V) and Sacral (I-V) Segments 

 ot" the Cord. Weigert preparations. Rauber-Kopsch.) 



