PLATE II. 



Fig. 7. Descending ncusticns fibers in aeusticus nucleus. X 41%. 



Fig. 8. Entrance of .A. latcraJis posterior into aeusticus nucleus (sagittal 

 section). X 66%. 



Fig. 9. Fibers of ,Y. httcnilh posterior aiul y. aeusticus, rr. utricuJaris et 

 saeciilaris. x 66%. 



Fig. 10. Entrance of N. lateralis posterior into aeusticus nucleus (cross 

 section). X 66%. 



Fig. 11. Aeusticus nucleus through entering fibers. X 41%. 



Fig. 12. Aeusticus nucleus through entering fibers. X 66%. 



