OF THE CENTRAL MOTOR INNERVATION OF THE LARYNX. 
211 
Fig. 7. Horizontal section of the right hemisphere of the Dog. Lettering as in fig. 6. 
Fig. 8. View of the bulb of a Cat, the cerebellum being split and drawn aside. 
C.q. Corpus quadrigeminuin. 
ch.qj. Posterior ditto and supei’ior cerebellar peduncle. 
r. Pestiform body. 
(i.c. Ala cinerea. 
c.s. Calamus scriptorius. 
Fig. 9. View of the bulb of a Dog, the cei'ehelhnn having been split and the right half 
removed. 
aq. Aqueduct of Sylvius. 
i.v.q). Inferior vermiform process. 
a.c., c.s. As above. 
The close oblique markings at the calamus and extending outwards 
indicate the focus of bilateral adduction. 
The vertical lines indicate the representation of bilateral abduction. 
The horizontal marks on the outer side indicate the area of unilateral 
adduction. 
The dotted area indicates the representation of incomplete adduction. 
All are photographs of the jiarts iii the recent sta te. 
2 E 
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