VI 



INDEX 



Diguet, L. Behavior of spider and 



beetle, 394, 396. 

 Dodson, J. 1). Habit formation in kit- 

 ten, 41:5, 417. 

 *Dog, vision in, 205; 



r< action (d turtles, 371. 

 Donaldson, II. II. "The Eat," 419; 



Jlerriek's "Neurology," 420. 

 Donisthorpe, J. K. British ants, 401, 



406. 

 Dunn, L. H. Behavior of Dermacenton, 

 387, 396. 

 "DuForte, E. M. Eeactions of Tychius, 

 138. 



Ecology, literature on, 392. 

 Elberfeld, horses of, 412. 

 Elliott, J. S. The nest of ants, 402, 



406. 

 Emery, C. Natural history of ants, 



402. 406. 

 Essenberg, C. Habits of back-swim- 

 mers, 383, 396 ; 

 habits of water water-strider, 384, 

 396. 

 Evolution, of mind, 433. 

 : "Eye, measurements of, 334. 



*r?abre, Jean-Henri, life of, 74. 



1 "Financial statement for 1915, 81. 

 *Fish, learning in, 247. 

 *Fletcher, J. M. Behavior of chicks, 

 103. 



Flint, W. P. Cornfield ants, 402, 406. 



Fly. behavior of, 391. 



Forbes, S. A. Applied entomology, 392, 

 396. 



l'risch, K. v. Color sense of bees, 386, 

 396. 



Frobawk, F. W. Hibernation of but- 

 terfly, 391, 396. 



Fuller, C. Termites, 386, 396. 



Funkhouser. W. D. Life history of 

 I anduzea, 386, 397. 



( A anson, E. Color blindness of cats, 

 J 409, 417. 



Carrey, W. E. Behavior of earth- 

 worm, 377, 381. 

 Gerhardt, \Y. Behavior of crickets and 



locusts, 386, 397. 

 Girault, A. A. Geotaxis, 383, 397. 

 behavior of bird-bug, 388, 397. 

 *Goodale, H. D. Behavior of capons, 

 319. 



*O amt formation, in pig, 64; 

 Jl *in goldfish, 247: 

 •in monkey, 256; 

 *in rat, 267 : 

 literature on, 412. 



*Habits, of wasp, 27; 

 ^mating, in ant, 70; 

 *0f bees. 367. 

 Haddon, K. Feeding of glow-worm, 



388, 397. 

 Eadwen, S. Warble flies, 395, 397. 

 Hancock, J. L. Katydids, 386, 397. 

 Hargitt, C. \V. Behavior of butter- 

 Hies, 383, 397. 

 *Harris, J. A. Habits of beetle, 325. 

 'Hearing, in rat, 327; 

 literature on, 407. 

 Hegner, E. W. Behavior of beetles, 

 387, 397. 

 *Herrick, C. J. Child's "Senescence" 

 and "Individuality," 420; 

 " Introduction to Neurology," 426. 

 Hewitt, C. C. Behavior of fly, 391, 



397. 

 Hibernation, of insects, 391. 

 llirsch, G. C. Biology of gastropods, 



377, 381. 

 Hirshberg, L. K. Animal and human 



behavior, 412, 417. 

 Hobhouse, L. T. " Mind in Evolution," 



433. 

 Howlett, F. M. Eeactions of fruit- 

 flies, 383, 397. 

 Hubbert, H. Habit formation in rat, 

 413, 417; 

 errors in maze, 414, 417. 

 *Hunter, W. S. Titles of behavior 

 papers, 266; 

 hearing in rat, 407, 417; 

 delayed reactions, 412, 417; 

 experiments with raccoons, 412, 417. 

 Hutchison, E. H. Eesistance of para- 



moecium, 377, 381. 

 Hyde, I. H. Effect of light on Vorti- 

 cella, 378, 382. 



*Tnbred rats, compared with outbred, 



1 267. 

 *Insects, study of wasps, 27; 

 *death feigning of, 138; 

 "habits of, 325, 367; 

 literature on, 383 ; 

 distribution of, 392. 

 *Instinct, brooding, 319; 

 mating, 386 ; 

 maternal. 387, 411; 

 feeding, 388. 

 Invertebrates, literature on, 375. 



Johnson, G. E. Tropisms, 375, 381. 

 *Johnson, H. M. Pattern discrimi- 

 tion in vertebrates, 169, 1S9, 205; 

 vision in animals, 409, 417. 

 Jones, B. J. Ants and fruit blight, 

 402, 406. 



