•Color preference, in pigeons, 494. 

 Comparative psychology, 164. 

 Co-ordination, nervous nature of^in Lim- 



ulus heart, 72. 

 *CoRlAT, I. H. Chemistry of nervous 



system, 14S. 

 ♦Correlation, in brain-weight, 467. 

 Cranial nerves, development of, ^^2- 



distribution of tifth, 161. 

 Crayfish, breeding habits of, 79. 

 CUSHING, H. Fifth cranial nerve, 161. 



r^AVENPORT, C. B. Collembola, 7S. 



■*-^ Statistical methods, 67. 



Deaver, J. B. Surgical anatomy of 



head and neck, 67. 

 Deiter's nucleus, 70. 

 Delphinin, action on nerve endings, 72. 

 Disease, frontiers of, 45S. 

 Dog, spinal reflex in, 75. 

 ♦Donaldson, H. H. and Hoke, G. W. 



Spinal nerves, i. 



TIJ* ducation, psychology of, 458. 

 ■'--'Egyptians, brain of, 160. 

 *Electrotaxis, in unicellular organisms, 



528. 

 Elliott, T. R. and Barclay-Smith, E. 



Muscular activities of colon, 75. 

 •Emotion in pigeons, 494. 

 *Emu, spinal cord of, 81. 

 Equilibrium, and ''forced movements," 



73- 

 EwiXG, H. Z. Functions of nervous 



system in Acrididae, 164. 

 Eye, in Amphibia, 163. 

 physiology of, 73. 



* pishes, gustatory paths in brain of, 



375- . 

 hearing in, i66. 

 sense of taste in 277. 

 Fleury, M. De. Manual of diseases of 



nervous system, 76. 

 Freidenfelt, T. Visceral ganglia of 



Anodonta, 352. 

 *Frog, functions of brain, 355. 

 'hearing of, 279. 



nervous system and musculature, 68. 

 •number of ganglion cells etc., 17. 

 FtJRBRlNGER, M. Fourth nerve, 69. 



Goldfish, sense of hearing in, 78. 



Goldstein, K.;^ Development of brain, 

 162. 

 Influence of nervous system on de- 

 velopment, 65. 



Gross, H. Criminal psychology, 353. 



T_J abit, migration' So. ' 

 •■■ -^ Habits, of catfish, 278. 

 of Collembola, 78. 

 of crayfish, 79. 

 •of Ranatra, 305 

 *Haines, T. H. Instinct, 144. 

 Hair, sense, organs of, 16.). 

 Halben, R. Pigment and light percep- 

 tion, 174. 

 Hall, G. S. Adolescence, 77. 

 Hardesty, I. Development and nature 

 of neuroglia, 68. 

 •Ganglion cells and nerves of frogs, 



17- 



*Spinal cord of Emu, 81. 



Harris, W. Binocular and stereoscop- 

 ic vision, 4;7. 



Harrison, R. G. Nervous system and 

 musculature of frog, 68. 



•Head, morphology of vertebrate, 175. 



Heath, H. Nervous system of Solen- 

 ogastres, 163. 



Hellpach, W. Psychology of hysteria, 



541- 



Hericonot, J. Frontiers of disease, 458. 

 •Herrick, C. J. Gustatory paths in 

 fishes, 375. 

 Sense of taste in fishes, 277. 

 Hearing in fishes, 166. 

 *in frogs, 279. 

 in goldfish, 78. 

 HocHSTETTER. Fissures in brain, 351. 

 •Holmes, S. J. Phototaxisand random 

 movements, 98. 

 *Reactions of Ranatra, 305. 

 HoRNADAY, W. T. Natural history, 173. 

 Horse, Berlin "thinking," 539. 

 Hyde, I. H. Respiratory centre in 



skate, 70. 

 Hypophysis, structure and function of, 



i6^ 542. 

 Hypochondria, 540. 

 Hysteria, psychology of, 541, 



Galvanotaxis, theory of, 73. * Infusoria, terminology of behavior of, 



*Ganglion cells, number of in spinal -^ 138. 



nervesof frogs, 17. Inheritance, of song in birds, 174. 



Gardella, E. Influence of phenic acid Instinct, and will, 276. 



on taste, 71. *-Instinct, problem of, I44- 



Gehuchten, a. Van. Structure of Ioteyko, J. Reaction of degenerated 



nerve cells and connections, 69. muscle, 72. 

 Vestibulo-spinal tract, 70. 

 Genital organs, nerve terminations in, 68 



Irritability, and degeneration of muscle, 

 72. 



