INDEX AND GLOSSARY 



327 



Eminentia teres. See Eminentia 



medialis. 

 vagi. Sec Ala cinerea. 



Emotion. See Affection. 



Empis stercorea, nervous system of, 

 30 



Encephalon, the brain, 120 



Endolymph, 196, 198 



End-organ, the peripheral apparatus 

 related to a nerve; a Receptor or 

 Effector, 25, 40, 70, 79, 98 



End-plate, motor, the terminal ar- 

 borization of a motor axon upon a 

 muscle-fiber, 40, 92, 101 



Endyma. See Ependyma. 



Engram, 295 



Environment, 17, 18, 69, 312 



Epencephalon, the cerebellum. 



Ependyma (endyma), the lining 

 membrane of the ventricles of the 

 brain, derived from the original 

 epithelium of the Neural tube, 38 



Epiblast. See Ectoderm. 



Epicritic sensibility, a highly refined 

 type of cutaneous sensibility, espe- 

 cially on hairless parts, 84, 85, 132 



Epiglottis, organs of taste upon, 147, 

 243 



Epinephrin. See Adrenalin. 



Epiphysis. See Body, pineal. 



Epithalamus, the dorsal subdivision 

 of the Diencephalon, containing 

 the pineal Body and the Haben- 

 ula, an important olfactory correla- 

 tion center, 111, 112, 118, 119, 

 121, 122, 162, 165, 167, 220, 221, 

 222 



Epithelium, a thin sheet of cells, 24 

 nerve endings in, 90 

 olfactory (Schneiderian mem- 

 brane), 217 



Equilibrium, apparatus of. See also 

 Vestibuhir apparatus, 77, 88, 

 89, 147, 183, 186, 199, 200 

 nervous, 66, 293, 296 

 theory of consciousness, 296 



Esophagus, 78, 90, 144, 147, 234, 242 



Esthetic experience. See Affection. 



Ethics. See Morals. 



Eugenics, 312 



Eustachean tube (auditory tube), 

 195 



Evolution of mind. See Psycho- 

 genesis. 



Evolution of Nervous system. See 



Nervous system, evolution of. 

 KWALU, J. II., 184, 203 

 Excitability, electric. See Electric 



excitability of nervous tissues. 

 Excitation, fatigue of, 101, 102, 103 

 Experience, learning by, 34, 294, 307, 



308, 312, 315 

 Exteroceptor, a sense organ excited 



by stimuli arising outside the body, 



74, 77, 79 

 Exteroceptors, apparatus of, 132, 



137, 138, 139, 141, 145, 163-167, 



172-174, 250 



Extirpation of cortical centers, 286 

 Eye. See Visual apparatus. 



accommodation of. See Accom- 

 modation of vision. 



brain (ophthalmencephalon), 112, 

 123 



conjugate movements of, 186, 211, 

 283 



development of, 116, 117, 204 



evolution of, 212 



muscles of, 92, 110, 143, 146, 148, 

 180, 232, 247 



parietal. See Parietal eye. 



pineal. See Parietal eye. 



Face brain, 123 



Faculties, mental, 280, 285, 290, 291 

 Falx cerebri, a longitudinal fold of 

 Dura mater which extends be- 

 tween the cerebral hemispheres in 

 the longitudinal fissure. 

 Fascia dentata. See Gyrus denta- 



tus. 



Fasciculus, a bundle of nerve-fibers 

 not necessarily of similar func- 

 tional connections. The term 

 is often used, however, as a 

 synonym for Tract, 128. 

 antero-lateralis superficialis (of 

 COWERS). See Fasciculus ven- 

 tro-latoralis superficialis. 

 cerebello-spinalis. See Tract, 



spino-cerebellar. 

 corebro-spinalis. See Tract, 



cortico-spinal. 



circuniolivaris pyramidis, 114 

 communis, a name formerly ap- 

 plied to the Fasciculus solita- 

 rius in lower vertebrate hr.-iins. 



