Parker, G. A. (1978b). Selection on non-random fusion of gametes during the evolution of anisogamy. Journal of Theoretical Biology 73, 1-28. {281}

Parker, G. A. (1979). Sexual selection and sexual conflict. In Sexual Selection and Reproductive Competition in Insects (eds M. S. Blum & N. A, Blum), pp. 123–166. New York: Academic Press.

Parker, G. A. & Macnair, M. R. (1978). Models of parent-offspring conflict. I. Monogamy. Animal Behaviour 26, 97-110.

Partridge, L. & Nunney, L. (1977). Three-generation family conflict. Animal Behaviour 25, 785–786.

Peleg, B. & Norris, D. M. (1972). Symbiotic interrelationships between microbes and Ambrosia beetles. VII .Journal of Invertebrate Pathology 20, 59–65. Pittendrigh, C. S. (1958). Adaptation, natural selection, and behavior. In Behavior and Evolution (eds A. Roe & G. G. Simpson), pp. 390–416. New Haven: Yale University Press.

Pribram, K. H. (1974). How is it that sensing so much we can do so little? In The Meurosciences, Third Study Program (eds F. O. Schmitt & F. G. Worden), pp. 249–261. Cambridge, Mass.: MIT Press.

Pringle, J. W. S. (1951). On the parallel between learning and evolution. Behaviour 3, 90-110.

Pugh, G. E. (1980). Behavioral science and the teaching of human values. UNESCO Review of Education. Vol.26, 2,103–120 Pulliam, H. R. & Dunford, C. (1980). Programmed to Learn. New York: Columbia University Press.

Pyke, G. H., Pulliam, H. R. & Charnov, E. L. (1977). Optimal foraging: a selective review of theory and tests. Quarterly Review of Biology 52, 137–154Raup, D. М., Gould, S. J., Schopf, T. J. M. & Simberioff, D. S. (1973). Stochastic models of phylogeny and the evolution of diversity. Journal of Geology 81, 525–542.

Reinhard, E. G. (1956). Parasitic castration of Crustacea. Experimental Parasitology 5, 79-107.

Richmond, M. H. (1979). «Cells» and «organisms» as a habitat for DNA. Proceedings of the Royal Society of London, В 204, 235–250.

Richmond, М. H. & Smith, D. C. (1979). The Cell as a Habitat. London: Royal Society.

Ridley, M. (1980a). Konrad Lorenz and Humpty Dumpty: some ethology for Donald Symons. Behavioral and Brain Sciences 3,196.

Ridley, M. (1982). Coadaptation and the inadequacy of natural selection. British Journal for the History of Science 15, 45–68.

Ridley, М. & Dawkins, R. (1981). The natural selection of altruism. In Altruism and Helping Behavior (eds J. R Rushton & R. M. Sorentino), pp. 19–39. Hillsdale, N.J.: Erlbaum.

Ridley, M. & Grafen, A. (1981). Are green beard genes outlaws? Animal Behaviour 29, 954–955.

Ridley, M. & Grafen, A. (in press). Are green beard genes outlaws? Animal Behaviour

Rose, S. (1978). Pre-Copernican sociobiology? New Scientist 80, 45–46. Rothenbuhler, W. C. (1964). Behavior genetics of nest cleaning in honey bees. IV. Responses of Fi and backcross generations to disease-killed brood. American Zoologist 4, 111–123. {282}

Rothstein, S. I. (1980). The preening invitation or head-down display of parasitic cowbirds. II. Experimental analysis and evidence for behavioural mimicry. Behaviour 75,148–184.

Rothstein, S. I. (1981). Reciprocal altruism and kin selection are not clearly separable phenomena. Journal of Theoretical Biology 87, 255–261.

Sahlins, M. (1977). The Use and Abuse of Biology. London: Tavistock. Sargent, T. D. (1968). Cryptic moths: effects on background selection of painting the circumocular scales. Science 159,100–101.

Sargent, T. D. (1969a). Background selections of the pale and melanic forms of the cryptic moth Phigalia titea (Cramer). Nature 222, 585–586.