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References
Literature Cited
Blattner, F. R., Blechl, A. E., Denniston-Thompson, K., Faber, H. E., Richards, J. E., Slightom, J. L., Tucker, P. W., and Smithies, O.1978. Cloning human fetal δ globin and mouse α-type globin DNA: preparation and screening of shotgun collections. Science.202:1279–1289.CrossRefGoogle Scholar
Bostock, C. J.1980. The organization of DNA sequences in chromosomes. In: Goldstein, L. and D. Prescott, eds. Cell Biology. Gene Expression: The Production of RNAs.3:1–59.Google Scholar
Goodenough, U.1978. Genetics. Second Edition. 840 pp. Holt, Rinehart and Winston; New York.Google ScholarPubMed
MacIntyre, R. J.1976. Evolution and ecological value of duplicate genes. Annu. Rev. Ecol. Syst.7:421–468.Google Scholar
Ohno, S.1970. Evolution by Gene Duplication. 160 pp. Springer-Verlag; Berlin.Google Scholar
Schopf, T. J. M.1980. Evidence from findings of molecular biology with regard to the rapidity of genomic change: implications for species durations. In: Niklas, K. J., ed. Paleobotany, Paleoecology and Evolution; Festschrift for Harlan P. Banks. Praeger Publishers; New York. In Press.Google Scholar
White, M. J. D.1978. Modes of Speciation. 455 pp. W. H. Freeman and Co.; San Francisco.Google Scholar