PLATE IV. 
JOURNAL OF COMPARATIVE NEUROLOGY. VoL. XIII. 
iy 
yy’ 
Ag died # 
Fig.5 
or. 
c 
Fig. 6 
Fig. 2 
ta 
i 
is £ 
Fig. J 
! 
Ch] 
an Wig fey Osh, : 
SW ae VIR Peekecy £32 Se gt 
" eee > 34° ay” eid at 
Ce Ot OB} ot Bee O 
s 
re 
é 
1@ 
\e 
Fig.3 
