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References

  • Antonovics, J. (1968). Evolution in closely adjacent plant populations. VI. Manifold effects of gene-flow. Heredity, 23, 507.
  • Burton, G. W. & DeVane, E. E. (1953). Estimating heritability in tall fescue (Festuca arundinacea) from replicated clonal material. Agronomy Journal, 45, 478.
  • Cooper, J. P. (1959). Selection and population structure in Lolium. I. The initial populations. Heredity, 13, 317.
  • Chapman, V. J. (1960). Salt Marshes and Salt Deserts of the World. Leonard Hill, London .
  • Clapham, A. R., Tutin, T. G. & Warburg, E. F. (1962). Flora of the British Isles, 2nd edn. Cambridge University Press, London .
  • Clausen, J. (1961). Stages in the Evolution of Plant Species. Cornell University Press, New York .
  • Edwards, K. J. R. & Cooper, J. P. (1963). The genetic control of leaf development in Lolium. II. Response to selection, Heredity, 18, 307.
  • Ellis, W. M., Lee, B. T. O. & Calder, D. M. (1971). A biometric analysis of populations of Poa annna L. Evolution, 25, 29.
  • Freeman, G. H. & Dowker, B. D. (1973). The analysis of variation between and within genotypes and environments. Heredity, 30, 97.
  • Gray, A. J. (1972). The ecology of Morecambe Bay. V. The salt marshes. Journal of Applied Ecology, 9, 207.
  • Gray, A. J. & Bunce, R. G. H. (1972). The ecology of Morecambe Bay. VI. Soils and vegetation of the salt marshes: a multivariate approach. Journal of applied Ecology, 9, 221.
  • Gray, A. J. & Scott, R. (1977a). Biological Flora of the British Isles: Puccinellia maritima (Huds.) Parl. Journal of Ecology, 65, 699716.
  • Gray, A. J. & Scott, R. (1977b). The ecology of Morecambe Bay. VII. The distribution of Puccinellia maritima, Festuca rubra and Agrostis stolonifera in the salt marshes. Journal of applied Ecology, 14, 229.
  • Gregor, J. W. & Watson, P. J. (1954). Some observations and reflections concerning the patterns of intraspecific differentiation. New Phytologist, 53, 291.
  • Gregor, J. W. & Watson, P. J. (1961). Ecotypic differentiation. Evolution, 15, 166.
  • Harberd, D. J. (1957). The within population variance in genecological trials. New Phytologist, 56, 269.
  • Harberd, D. J. (1958). Progress and prospects in genecology. Report of the Scottish Plant Breeding Station 1958, 52.
  • Harberd, D. J. (1961). The case for extensive rather than intensive sampling in genecology. New Phytologist, 60, 325.
  • Hayward, M. D. (1967). The genetic organisation of natural populations of Lolium perenne. II. Inflorescence production. Heredity, 22, 105.
  • Hayward, M. D. (1970). Selection and survival in Lolium perenne L. Heredity, 25, 441.
  • Hayward, M. D. (1973). Practical approach to the biometrical evaluation of breeding material. In: Evaluation of Breeding Material in Herbage Crops: Eucarpia (Ed. by M. A. do ValleRibeiro & P.O'Donnell), p. 105. Report of Fodder Crops meeting. Dublin.
  • Heslop-Harrison, J. (1964). Forty years of genecology. In: Advances in Ecological Research 2 (Ed. by J. B.Cragg), p. 159. Academic Press, London .
  • Jardine, N. & Edmonds, J. M. (1974). The use of numerical methods to describe population differentiation. New Phytologist, 73, 1259.
  • Jeffers, J. N. R. & Boaler, S. B. (1966). Ecology of a miombo site, Lupa North Forest Reserve, Tanzania. I. Weather and plant growth, 1962-64. Journal of Ecology, 54, 447.
  • Johnson, H. W., Robinson, H. F. & Comstock, R. E. (1955). Estimates of genetic and environmental variability in soybeans. Agronomy Journal, 47, 314.
  • Kendal, M. G. (1957). A Course in Multivariate Analysis. Griffin, London .
  • Khidir, M. O. (1974). Genetic Variability and inter-relationship of some quantitative characters in safflower. Journal of Agricultural Science, Cambridge, 83, 197.
  • Lee, J. A. (1975). The conservation of British inland salt marshes. Biological Conservation, 8, 143.
  • Mahmoud, A., Grime, J. P. & Furness, S. B. (1975). Polymorphism in Arrhenatherum elatius (L.). Beauv. ex J. & C. Presl. New Phytologist, 75, 269.
  • Olson, E. C. & Miller, R. L. (1958). Morphological Integration. University of Chicago Press.
  • Perkins, J. M. (1972). The principal component analysis of genotype-environmental interactions and physical measures of the environment. Heredity, 29, 51.
  • Pigott, C. D. (1969). Influence of mineral nutrition on the zonation of flowering plants in coastal salt-marshes. In: Ecological Aspects of the Mineral Nutrition of Plants (Ed. by I. H.Rorison), p. 25. Blackwell Scientific Publications, Oxford .
  • Seal, H. L. (1964). Multivariate Statistical Analysis for Biologists. Methuen, London .
  • Snedecor, G. W. & Cochran, W. G. (1967). Statistical Methods, 6th edn. Iowa State University Press, Ames , Iowa .
  • Stace, C. A., (ed.) (1975). Hybridization and the Flora of the British Isles. Academic Press, London .
  • Thomas, R. L. (1973). Analysis of variation in growth habit of Lolium populations. Annals of Botany, 37, 481.
  • van Groenewoud, H. (1976). Theoretical considerations on the covariation of plant species along ecological gradients with regard to multivariate analysis. Journal of Ecology, 64, 837.
  • Wilkins, D. A. (1959). Sampling for genecology. Report of the Scottish Plant Breeding Station 1959, 92.
  • Wilkins, D. A. & Lewis, M. C. (1969). An application of ordination to genecology. New Phytologist 68, 861.