INDEX OF SUBJECTS. 



1311 



PAGE 



Pupil, contraction of, consensual, . 1043 



direct, . . 1043 

 ,. ,, in excised eye, . 1044 



,, ,, influence of adap- 



tation on, 1043, 1044 



,, ,, ,, age on, . . 1043 



,, ,, ,, stimulus inten- 



sity on, . . 1043 



,, ,, mechanism of . 1043 



,, ., movements associ- 



ated with, . 1043, 

 1131 



nerves for, 660, 662, 

 1044 



reflex, 812, 913, 1043, 

 1044 



,, ,, from retinal sti- 



mulation, 1042,1043 

 ., ,, ,, stimulation of 



flocculus, . 894 



,, dilatation of, 617, 619, 621, 623, 656, 



658, 659, 662, 681, 912, 



917, 1044, 1131 



,, nerves for, 617, 619, 



620, 621, 652, 656, 658, 



659, 662, 1044 



; , eccentricity of, .... 1114 

 ,, effect of epilepsy on, . . 722 



,, ,, lesions of thalamus on, 917 



,, ,, section of spinal afferent 



roots on, . . . 869 

 ,, ,, semisection of cord on, . 869 



,, ,, stimulation of cerebral 



cortex on, 



715, 756 

 ., ., ,, optic lobes 



on, . 912 

 ,, ,, ,, sclerotic 



on, . 1044 



., measurement of, ... 1042 

 size of ... 1042, 1043 



,, ,, physiological, . . . 1043 

 ,, ,, relation to adaptation, 1056, 



1057 



Pupillometry, 1042 



Purkinje, phenomenon of, 1078, 1080, 1087, 

 1099, 1100, 1102, 1104, 1111 

 Purple, visual. See Retina. 

 Pylorus. See Stomach. 

 Pyramidal tract, 776, 777, 808. See 



also Pyramids. 



,, in animals, 809, 888, 889 



collaterals of, 777, 806, 810, 

 811 

 , , connection with Clarke's 



column, . . 806, 810 

 ,, degeneration of, 705, 805, 



809 



direct, . . .778 

 ,, fibres of, from corpus 



striatum, . .778 

 lateral, . . 777, 778 

 ,, in guinea-pig, . . 889 



,, inhibitory functions of, 839 



,, in medulla, . 888, 889 



,, ,, mesencephalon, . 915 



,, myelination of, 707, 809 



,, in pons, . . . 893 



,, ,, spinal cord, 725, 808, 809 



,, ventral, . . 778, 808 



PAGE 



QUADRATE LOBULE, . . . 755, 756 

 Quadrigenrinal bodies. See Corpora 



quadrigemina. 



Quadrigemino-spinal mediate system, . 808 

 Quills, erection of, ... 618, 625 



RABBIT, cerebellum of, . 

 ,, cerebral cortex of, 



. 893 



702, 732, 736, 

 738, 756, 759, 

 761 



cochlea of, .... 1186 

 corpora quadrigemina of,. 912, 916 

 metencephalon of, . . . 890 

 muscle spindles of, . . . 1008 

 papillse foliatse of, . 1237, 1238 



pyramidal tract of, . . . 809 

 spinal cord of, . . 835, 836 

 sympathetic nerves to ear in, . 624 

 thalamus of, .... 702 

 Rabies toxine, effect of, on nerve cells, . 604 

 Radial artery. See Artery. 



,, pulse. See Pulse. 



Radio-ulnar joints . . . 239, 240 

 Radius, pronation of, . . . 238, 240 

 Rami, grey. See Grey rami. 



, , white. See White rami. 



Rarefied air, respiration of, . . .128 



Rat, motor area of, .... 732 



,, muscle spindles of, ... 1008 



Ray, electrical organs of, 561, 562, 563, 564, 



569, 575, 590 



,, movements of, after decapitation, . 817 



Reaction of degeneration, . . 439, 876 



time, . . . 608, 610, 611 



,, ,, conditions affecting, . 611 



,, ,, for gustatory sense, 1241, 1245 



, , , , , , muscular contraction, 



711, 713 

 ,, ,, ,, ,, inhibition, 



711, 713 



,, reduced, . 609, 612, 711 



,, reflex, . . 609, 711, 712 



,, ,, for tactual sense, . . 945 



,, ,, ,, thermal sense, . . 962 



,, total, . . . 611 



Reciprocal inuervation, . 842, 1013, 1019 



Recording apparatus of Hiirthle, . . 78 



Rectum, 336. See also Defecation. 



,, autonomic nerve-supply of, 646, 667, 



679, 692 



,, effect of excitation of cord on, . 336 

 ,, inhibitory nerves of, . . 337 

 ,, motor nerves of, . . 336, 337 

 ,, spinal afferent root fibres of, . 849 

 ,, sphincters of, 336, 337. See 



also Sphincter ani. 



,, sympathetic nerves of, . . 337 

 Recurrent sensitivity, .... 788 

 Red nucleus. See Nucleus. 

 Reduced eye, .... 1026, 1029 

 Referred pain, 686, 688, 689, 690, 691, 849, 



981, 1000 

 Reflex action, 783. See also Reflexes. 



