Brain, of teleost, 289. 

 Butterfly, phototropism of, 291. 



CARLStiN, A. |. Physiology of the nervous system of the snake, 205. 

 The rate of the nervous impulse in the hagfish, 204. 



* See Jenkins and Carlson, 85. 



*Carnegie institution, station of experimental biology. Cold Spring Harbor, 272. 

 Cerebral commissures, morphology of in vertebrates, Si. 



cortex, of man, 434. 



Cerebro-spinal nerves, of mammals, 369. 



Cerebrum, tissures of, 370. 



Cervical sympathetic, effect of joining with chorda tympani, 203. 



*Chorda tympani, in Microtus, 411. 



Ciliary movement, in relation to ions, 207. 



Claparede, E. The consciousness of animals, 74. 



CoGGi, A. Development of the lateral line organs in torpedo, 368. 



*CoGHiLL, G. E. Recent studies on the finer structure of the nerve cell, 171. 



Cockroach, nervous cytology, 287. 



Color physiology, of higher Crustacea, 435. 



Color vision, in frog, 372. 



*Color vision, theories of, 274. 



■^Comparative method, in neurology and psychology, 271. 



*Comparative psychology, unemphasized aspects of, 360. 



Comparative psychology, metaphysics in, 72. 



*Conducting substance, fluidity of in the slug, 85. 



Conductivity, of the nervous system, 206. 



Consciousness, of animals, 74. 



*Corpus callosum, degeneration of in the rat, 3S1. 



Cortical areas, in man and mammals, 369. 



*Crabs, association in hermit, 49. 



Cramer, W. Protagon, cholin, and neurin, 378. 



Cranial nerve, of selachians, 281. 



CusHiNG, H. Treatment of facial paralysis by nerve anastomosis, 81. 



Daphnia pulex, reations to light and heat, 289. 

 Davenport, C. B. Director of station of experimental biology, 273. 

 Degeneration, in brain of tortoise, 203. 



* , of corpus callosum in rat, 381. 



, Wallerian, 203. 



Delage, Y. Movements of the eye, 378. 

 ^Development of medullation, in guinea pig, 293. 



* , of mind in the guinea pig, 293. 



, of the paraphysis in fowl, 369. 



Dexter, F. Development of the paraphysis in the common fowl, 369. 

 Diopatra, natural history of, 285. 



DOGIEL, A. S. Neural structures in the human skin, 208. 

 DiTcCESCHi, V. Audition in aquatic animals, 80. 



E DINGER and Wallenberg, Bericht, 81. 

 EiGENMANN, C. H. The eyes of the blind vertebrates, 283. 

 Elephant, neuroglia of spinal cord of, 369. 



*Emmel, V. E. Relation of chorda tympani to visceral arches in Microtus, 41 1. 

 Encephalon, anatomy of in races, 369. 

 Eyes, of blind vertebrates, 283. 

 Eye, of pecten, 292. 



F'ish, brain of, 289. 

 , eyes of blind, 283. 



Fisher, VV. K. Habits of the albatross, 380. 

 Fissures, in human cerebrum, 370. 



