INDKX OK SIM 1-1 KITS ANM) KKJIM.'KS 



f.ui 



l'oint>. n. 'in- and far. determination, 300 

 Polydipsia and adipsia, 72 

 1'olyopia, uniociilar, 1509 



r,.ll.>genif Mlltances. 108 



I'ons Varolii, hunger and lliirst, 75 

 IVsterio-,' i-liaiiil.fr, df].th, 1288 

 l\tural sfiisc, labyrinth, 117 

 Posture. sfiisil.ility, 90, 99 

 Practiiv, iiinvfiiifiit. 103 



smell, 161 



Pregnancy. sexual appetite, 77 

 1'ivpuec, sensibility, 85 

 Presbyopia. oOO 

 Pressure, intraocular. 43:;, I". I 



j>altfvns. acoustic, 240 



sense, 34, 92 



area stimulated, 37 

 liminal stimulus, :'.(.! 

 rate of excitation. 37 



sensibility, area, 35 

 hot and cold bodies, 39 

 liminal values, 38 



spots, 14 



Primary colours, 366, 378 

 Principal point.- and planes, 282 

 Projection, pain, 5 



sensations, 11 

 Protanopia, 384 

 1'n.topathic sensibility, 54 



;doscopc, 414 



Psychical diaphragm, 448, 45:! 

 Psychophysical phenomena, 437 



bibliography, 487 

 Punctum proximum, 299 

 Punctum remotum, 291, 299 

 Pupil, 292 



accommodation, 299, 302 



age, 313 



contraction, centre, 318 

 latency, 313 



corpora quadrigemina, 320 



cortical centres, 321 



double, 302 



drills, 314, 315 



emotion, 314 



hippus, :;l"> 



latency of dilatation, 318 



mechanism, 32') 



optic nerve, 318 



pain, :!1 1 



rate of dilatation, 318 



reflux e.mtraetinn, :j!3 



rellex dilatation, :;l 1, 318 



relh-xe.-. e.-Mtripetal ]iath, 



sleep, ;;ll, 4f,i 

 Purple, colour, 351 



visual, 341 



(Duality and modality, ,-eii-at imi, 5 

 s, plants, ' 



|; in. i eaculenta, r.-tina. 

 Kange, accommodatic.il, 299 



, seiisil.ilil \ , ret in,,, inleii.sil \ . 

 \\a\ e-lf llgl li, 350 

 \ ision, audit i" ii. 353 



actinic, 351 

 caloric, 35 1 

 invisible, :;.". 1 

 luminous, :;.M 

 ultra \ inlet. 36 1 



'iontinif, varinii- sensations, 30 

 visual, :;.".t; 



uiiciiiisciiius, 13 

 feeding, hunger, 72 

 li'eet.i oculi, action, 3'J I 

 Kel'erred M'ii-at ion, 102 



lielb-X, eyelid, 428 



lachrymal, 429 



olfactory, 189 



tendons, 98 

 Refraction, concentric systems, 281 



curved surface, 279 



eye, 284 



accommodation, 293 



index, 278 



laws, 278 



Refractometer, 285 

 Regional sensibility, pressure, 34, 37 



retina, 336, 362, 383 



smell, 184 



thermal, 29 

 Relief, judgment, 409 

 Reptiles, cones, contraction, 347 

 Resonation, external audit orymeatus, 198 

 Resonators, analysis, 228 



optical, 382 



Respiratory tract, pathic sensibility, 63 

 Retina, 330 et scq. 



adaptation, 359 



bibliography, 386 



blind spot, 339 



chemotaxis, 349 



colour perception, 361 et scq., 365 et 

 seq., 369 et seq,, 376 et seq. 



contractility of rods and cones, 344 



corresponding points, 403 



electromotive phenomena, 349 



fovea, structure, 335 



histology, 330 et seq. 



image, 277 



limiting membranes, 334 



local sign, 419 



molecular and nuclear layers, 333 



myoids, 346 



objective ell'ects of light, 341 ct $></. 



pigmeiited epil helium, 331 

 .-. mil-action, 344 



range of sensibility, wave-length, 350 



et srq. 

 wave amplitude, 355 ft srq. 



I'e^i.mal sensil.ility, 336 ct scq., 383 

 colour, 362 



rods and cones, 332 

 functions, 363 ct ,i/v/. 



.-ensibility, wave-length, IE 



