308 The Animal Mind 



behavior of infusoria. Jour. Comp. Neur. and Psych., 

 vol. 15, p. 138. 



210. JENNINGS, H. S., 1906. Modifiability in behavior, II. 



Factors determining direction and character of move- 

 ment in the earthworm. Jour. Exp. Zool., vol. 3, p. 435. 



211. 1906. Behavior of the lower organisms. New York. 



212. 1907. Habit formation in the starfish. Abstract in 



Jour. Comp. Neur. and Psych., vol. 17, p. 190. 



213. JENNINGS, H. S., and JAMIESON, C., 1902. The movements 



and reactions of pieces of ciliate infusoria. Biol. Bull., 

 vol. 3, p. 225. 



214. JENNINGS, H. S., and MOORE, E. M., 1902. On the reac- 



tions of infusoria to carbonic and other acids, with special 

 reference to the causes of the gatherings spontaneously 

 formed. Am. Jour. Physiol., vol. 6, p. 233. 



215. JENSEN, P., 1893. Ueber den Geotropismus niederer 



Organismen. Pflugers Arch., Bd. 53, S. 428. 



216. JORDAN, H., 1905. Einige neuere Arbeiten auf dem Gebiete 



der "Psychologic" wirbelloser Thiere. Biol. Cent., 

 Bd. 25, S. 451, 473. 



217. JUDD, C. H., 1905. Movement and consciousness. Yale 



Psych. Studies, N.S., vol. 1, p. 199. 



218. KEEBLE, F., and GAMBLE, F. W., 1902. The colour physiol- 



ogy of the higher Crustacea. Phil. Trans. Roy. Soc., 

 London, vol. 196B, p. 295. 



219. KELLOGG, V. L., 1907. Some silk-worm moth reflexes. 



Biol. Bull., vol. 12, p. 152. 



220. KIENITZ-GERLOFF, 1898. Prof. Plateau und die Blumen- 



theorie. Biol. Cent., Bd. 18, S. 417. 



221. KINNAMAN, A. J., 1902. Mental life of two Macacus rhesus 



monkeys in captivity. Am. Jour. Psych., vol. 13, pp. 98, 

 173. 



222. KLINE, L. W., 1899. Suggestions toward a laboratory 



course in comparative psychology. Ibid., vol. 10, p. 399. 



223. KORNER, 0., 1905. Konnen die Fische horen? Beitrage 



zur Ohrenheilkunde, S. 93. 



224. KORANYI, A. VON, 1892. Ueber die Reizbarkeit der Frosch- 



haut gegen Licht und Warme. Cent. f. Physiol., Bd. 6, 

 S. 6. 



