INDEX 



Allen, B. M., 188 



Amoeba, behavior of, 32, 127, 



184 

 Amphipods, phototaxis in, 57, 



58 



Andrews, E. A., 229 

 Anemones, behavior of, 125-127 

 Aquinas, St. Thomas, 14, 15 

 Arenicola larvae, phototaxis in, 



56, 57 

 Aristotle, 11, 12, 15 



Bain, A., 45, 133, 134, 139, 163, 



164 

 Balanus larvae, phototaxis in, 



98, 99, 102, 105 

 Baldwin, J. M., 28, 30, 133 

 Bancroft, F. W., 89, 107 

 Bauer, V., 106 

 Bert, P., 53 

 Belostoma, death feigning in, 



202, 209-214 

 Binet, A., 177 

 Bohn, G., 125 

 Bonjeant, Father, 16 

 Brundin, M., 80, 81 

 Bunsen-Roscoe Law, 89, 90 

 Butterflies, orientation of, 86- 



88 



Carpenter, F. W., 93 

 Carausius, death feint, 209, 214, 

 916 



Cells, behavior of, 177 ff. 



Celsus, 12 



Chloroplasts, reaction of to 



light, 96, 97 

 Cicero, 13 



Child, C. M., 166-169 

 Cole, L. J., 65 

 Compensatory motions, 63-66, 



84 



Condillac, E. B., de, 19 

 Copepods, sex recognition in, 



227-229 



Craig, W., 234, 235 

 Crayfish, intelligence of, 129, 



136 

 Cytotropism, 180 



Daphnia, phototaxis in, 98, 102, 



105-108 

 Darwin, Ch., 25-28, 47, 51, 199, 



205 



Darwin, E., 17-19 

 Davenport, C. B., 113 

 Death feigning, 197 ff. 

 DeCandolle, A., 52 

 De Geer, Ch., 213 

 Descartes, R., 15, 16, 21, 22 

 Dewey, J., 10 



Dice, L. R., 102, 103, 105, 106 

 Differential sensibility, r61e of 



in orientation, 82-90 

 Driesch, H., 181 



263 



