XXX11 ILLUSTRATIONS 



FIG. . PAGE 



233 and 234. The inferolateral and the posterior aspect of the human cerebellum 



indicating certain cerebellar localizations according to Barany . . . 931 



235. Footprints after destruction of the cerebellum in a dog 932 



236. Tracing from the hind limb of a spinal dog during the scratching 'movements 935 



237. Diagram showing the reflex arcs involved in the scratch reflex 936 



238. The region of body of dog from which the scratch reflex can be elicited . . 936 



239. Record from myograph connected with the extensor muscle of the knee . . 939 



240. Sherrington's diagram illustrating the mechanism of reciprocal inhibition 940 



241. Reflex figures 942 



242. Successive induction illustrated by the crossed-extension reflex 949 



243. Postures assumed by the robber fly when the eyes are unequally illuminated 953 



