Index. 



351 



EADCLIFF, Col., 21 



KAB, Dr., on ducklings, 83 



RALPH, Dr. W. L., 248 



Redwing.*, sexual selection in, 222 



KEIU, Dr. J. Archdall, 33.1, 340 



Reflex action, 6, 7 



Repetition 157 



KKTZIUS, Dr. Gustav, 332 



REY, Dr., 239, 241 



RITCHIE, Prof. D. G., 183, 184, 341, 



342 



ROBINSON, Dr. Louis, 329 

 ROMANES, George J., 177, 180, 235, 



2154, 281, 288, 292-294, 328, 330 

 Roux, Dr. Wilhelm, 313 



SAND-DUSTING, 95 

 Sandpiper, 62 

 Scratching the ground, 94 

 Sea-anemone, Romanes' observation 



on, 264 



SEEBOHM, Henry, 260 

 Selection, intelligent, 155 ; natural, 



219, 270; in men, 334; sexual, 



214, 219; in men, 338 

 Select i on -value, 294 

 SELOUS, Mr., on instinctive fear of 



lion, 119 



Sheep, Pampas, 103, 115 

 Sheldrakes, and young, 67, 68 

 Shrinking, instinctive in young birds, 



32 



Sight, in young mammals, 112 

 Sitaris, 15, 304 



Smell, in young mammals, 112, 116 

 Snake, egg-eating, 12; angry, 211 

 Song of birds. 174, 178, 2 13, 217, 229 



Sot THWELL, Mr. J., 163 



SPA LDING, Douglas. 30, 34, 36, 40, 44, 

 47, 48, 51, 69, 70, 74, 86, 101, 105, 

 106,117, 182 



Sparrows and crocuses, 163 



Special sensations, 134 



Speech, 329 



Si'i-NCER, Mr. Hobcrt, 7, 99, 314 



Squirrel, instinctive procedure of, 121 



STEAD, Mr. W. T., 343 



STEBBINI!, Rev. T. R. R., 64 



STOI//MAN, M. Jean, 220 



Stork, sailing, night, of, 77 



Sin-king, reflex, 113 



SnggfSiiou, 151 



Swallows, in nest, 55; flight of, 69, 

 71 



Swimming, in birds, 62-66 



TAIT, Mr. Lawson, 292 



Taste, in young mammals, 112 



TEGETMEIEB, Mr., 181 



TEMMINCK, 258 



THOMSON, Mr., 69; Mr. Ernest E., 

 222 



THUNBERG, 104 



Toad and Jay, 57 



Tradition, animal, 89, 119, 178, 183, 

 184, 227, 229, 230, 258, 290; in 

 man, 342 



Turkey and bee, 48; mode of catch- 

 ing flies, 51 ; and hawk, 86 



TURNER, Sir William, 331 



TYLOR, Alfred, 216 



VARIATION and modification, 233, 

 280, 307 



Visceral and motor effects, distin- 

 guished, 187 



Visceral sensations, 134 



WALKING, in child, 1 06 



WALLACE, Dr. A. R., 77, 180, 216, 



225, 226, 233, 235, 259, 342 

 Wasp, experiments with, 53 

 Water-beetle, 5, 6, 8 

 Water-ouzel, diving, 65 

 Water-rail, feigning dead, 203 

 WATSON, Mr. John, 68 

 WEIR, Jenner, 235 

 WEISMANN, Prof., 251, 288, 308, 310, 



312-315, 318, 329, 341 

 WHITE, Mr. Taylor, 164 

 WILLCOX, Mr. Joseph, 164 

 Winkinsr, reflex, 112 

 WITCHELL, Mr. C. A., 90, 169, 176, 



178, 180 



WORCESTER, Dr. D. C., 76, 302 

 Worms, experiments with, 42 

 WORTH, Mr. John, 223 

 WUNDT, Prof., 26, 158, 328 



YARRELL, 62, 67, 68, 99, 175, 176, 180, 



234 



Ypecaha, dance of, '2. I 

 Yucca moth, 13, 304 



