SPINAL NERVES IN VERTEBRATES 



WILLIAM F. ALLEN 



PLATE 8 



V.Mi 



21 



-1 I I L. 



Sjt.CJ. 



25 



; R.D.M. 



' -Nev. 



1^.B.V 



H.VS. 



R.JDJVI. 



J/eu. 26 



-B.V.S. 



Men. 

 RV.M. 



27 



211 



