374 INTRODUCTION TO EVOLUTION 



predation as a factor which has ahered the nature of populations within 

 historic times. 



References and Suggested Readings 



Beebe, W., and R. Kenedy. "Habits, palatability and mimicry in thirteen 



Ctenuchid moth species from Trinidad, B. W. I." Zoologica, 42 (1957), 147- 



158. 

 Brower, J. VZ. "Experimental studies of mimicry in some North American 



butterflies. Part I. The Monarch, Danaus plexippus, and Viceroy, Limenitis 



archippus archippus," Evolution, 12 ( 1958a), 32-47. 

 Brower, J. VZ. "Experimental studies of mimicry in some North American 



butterflies. Part II. Battus philenor and Papilio troilus, P. polyxenes, and 



P. glaucus," Evolution. 12 (1958b), 123-136. 

 Brower, J. VZ. "Experimental studies of mimicry in some North American 



butterflies. Part III. Danaus gilippus berenice and Limenitis archippus 



floridensis," Evolution, 12 (1958c), 273-285. 

 Brower, L. P., J. VZ. Brower, and P. W. Westcott. "Experimental studies of 



mimicry. 5. The reactions of toads (Bufo terrestris) to bumblebees {Bombus 



americanorum) and their robberfly mimics (Mallophora bomboides) , with a 



discussion of aggressive mimicry," American Naturalist, 94 (1960), 343-355. 

 Cain, A. J., and P. M. Sheppard. "Natural selection in Cepea," Genetics, 39 



(1954), 89-1 16. 

 Dice, L. R. "Effectiveness of selection by owls of deer-mice (Peromyscus mani- 



culatus) which contrast in color with their background," Contributions, Lab. 



of Vertebrate Biology, Univ. of Michigan, No. 34 (1947), 1-20. 

 Fisher, R. A. The Genetical Theory of Natural Selection. 2nd ed. New York: 



Dover Publications, Inc., 1958. (Chapter 7 is a discussion of mimicry.) 

 Ford, E. B. "Genetic research in the Lepidoptera," Annales of Eugenics, 10 



(1940), 227-252. 

 Kettlewell, H. B. D. "Selection experiments on industrial melanism in the 



Lepidoptera," Heredity, 9 ( 1955), 323-342. 

 Kettlewell, H. B. D. "Further selection experiments on industrial melanism in 



the Lepidoptera;' Heredity, 10 ( 1956), 287-301. 

 Kettlewell, H. B. D. "The contribution of industrial melanism in the Lepidoptera 



to our knowledge of evolution," British Assoc: The Advancement of 



Science, No. 52(1957), 245-252. 

 Kettlewell, H. B. D. "A survey of the frequencies of Biston betularia (L.) 



(Lep.) and its melanistic forms in Great Britain," Heredity, 12 (1958), 51-72. 

 Sheppard, P. M. "Evolution in bisexually reproducing organisms," In J. Huxley, 



A. C. Hardy, and E. B. Ford (eds.). Evolution as a Process. London: Allen & 



Unwin, Ltd., 1955. Pp. 201-218. 

 Sheppard, P. M. "The evolution of mimicry; a problem in ecology and ge- 

 netics," Cold Spring Harbor Symposia on Quantitative Biology, 24 (1959), 



131-140. 

 Sheppard, P. M. Natural Selection and Heredity. New York: Harper & Brothers, 



Torchbook 528, 1960. (Mimicry is discussed in Chapter 10.) 



