512 



PHYSIOLOGY 



HKLMHOLTZ, near point, 299 

 ophthalmometer, 286 



ophtlialmoscope, 323 



optical illusions, 420, 42C 



perceptions, ideas, 12 



pitch and loudness, 226 



primary colours, :j6S 



retina, fluorescence, 343 



sense of movement, 100 



telestereoscope, 415 



tensor tympani, 206 



tympanum, 201, 204 



waxing audition, 257 

 HENKE, tears, 430 

 HENLE, common sensation, 59 



fig. of labyrinth, 111, 193 



insipid tastes, 142 



nerve-endings, 23 (fig.) 

 HENRI, finger illusion, 107 

 HEN.SEN, accommodation, 2'.if>, :;02 



basilar membrane, 214 



cells of, 216 



cochlea, 217 



external auditory meat us, 1'.'^ 



hearing, 218 



muscular sense, 89 



inyosis, 314 



pupil, centre, 318, 321 



tensor tympani, 207, 208 



tympanum, 204 

 HERHART, association of sensations and 



perceptions, 13 

 HERIXG, aqueous humour, 433 



binocular rivalry, 408 



colour vision, 380 



double eye, 401 



eye, movements, 393, 394 



primary colours, 368 



specific nerve energy, 8 



spectrum, luminosity, 362 



thermal sense, 32, 33 



visual conflict, 407 



weight discrimination, 109 

 HERLITZKA, hypogeusia, 152 



metallic taste, 142 



taste, ions, 147 

 HERMANN, crystalline lens, 286 



foveal vision, achromatopsia, 365 



galvanic taste, 149 



hearing, 238 



tactile fields, 43 



timbre, phase, 231, 237 



vertigo, 120 

 HERZEN, cutaneous sensation, 14 



leipothymia, 444 

 HESS, accommodation, 295, 297, 298 



lens displacement, 295 



near and far points, 299 



retina, regional sensibility, 383 

 HEYMENS, taste, contrast, 157 

 HILD, Socrates, 459 



HILDELRAXD, spectrum, luminosity, 362 

 HIMSTEDT, rhodopsin, 343 



Ks, sleep, 462, 464, 466 

 I>E i, A HIKE, fnndus oculi, 322 

 lfii;si'iii:i..i; ( ;, refraction of eye, 285 

 HlusciiFEUi, nerves of n >se, IGli, 163 

 His, Purkinje figures, 312 

 HITZIG, vertigo, 120, 124 

 H<II;KR, ionic taste, 146 



metallic taste, 142 

 ll'iKFmxG, consciousness, 443 



unconscious activity, 412 

 HdNIGSCHMlED, glossopharyngeal, 131 



taste, latency, 136 

 II'U MANN, galvanic taste, 150 

 HOLMGKEX, retinal currents, 349 

 HOOPER, taste, gymnenic acid, lf>2 

 Hoiix, taste, 135 

 HORNEI;, muscle of, 430 

 HOU.SLEY, angular gyrus, 399 

 lI'iu-i'MANX, infant eye, 292 

 HOUNAULT, tears, 430 

 HuWF.i.i., brain, sleep, 463, 465 



taste, 136 

 HUMI:I>U>T, galvanic taste, 148 



smell, 160 

 Hi'. ME, phenomenalism, 12 



I VANOFF, ciliary muscle, 296 

 fig. of iris, 271 



.1 M m:soN, disharmonic hearing, 238 

 .IAI'IIUY, weight discrimination, 110 

 .1 \i i;i:u, fig. of fundus oculi, 272 

 .IAMI.S, W.M., deaf-mutes, 119 



eye, movements, 401 



law of sensation, 10 



mechanical actions, 441 



.My-rs' work, 484 



sense of iiuiervation, 104 



"sense of presence," 458 



sleep, 453 



unconscious cerebration, 452 

 JANET, P., alternating personality, 457 



consciousness, 453 



dreams, 473 



sensation, 447 



subconsciousness, 448 

 JAVAL, ophthalmometer, 286 

 JESSNER, aqueous humour, 433 



itch, 53 

 JUNGE, eye, rotation, 391 



KAHLENBERG, taste, ions. 147 

 KALLIUS, retina, 333, 334 

 KANT, idealism, 12 



philosophy, 486 

 KASTLE, taste, 136 

 KATSCHANOWSKI, pupil centre, 321 

 KAYSER, smell, air stream, 167 

 KEPLER, dioptrics, 277 

 KERNER, semicircular canals, 116 

 KESSEL, fenestra ovalis, 220 



stapedius, 208 



tensor tympani, 206 



