CRANTAL NERVES OF SIREN LACERTINA 287 
m- -Vil ll. 
Figs. 28 to 31 Cross sections through the origin and roots of the acustico- 
facial complex. 50. Compare with figures 32 to 35. 
Fig. 28 Section through the posterior part of the motor root of the facial nerve 
and the posterior auditory root; shows the three motor rootlets and the general 
cutaneous rootlet of the facial (VII gc.). 
Figs. 29 to 31 The same, one, two and four sections respectively anterior to 
that shown in figure 28. 
