Bibliography

doi:10.1017/9780521235587.033

Abeywickrama, B.S. (1949). A study of the variation in the field layer vegetation of two Cambridgeshire woods. Cambridge University: PhD thesis.Google Scholar

Adam, P. (1976). Plant sociology and habitat factors in British saltmarshes. Cambridge University: PhD thesis.Google Scholar

Adam, P., Birks, H.J.B., Huntley, B. & Prentice, I.C. (1975). Phytosociological studies at Malham Tarn moss and fen, Yorkshire, England. Vegetatio, 30, 117–32.Google Scholar

Adamson, R.S. (1912). An ecological study of a Cambridgeshire woodland. Journal of the Linnean Society (Botany), 40, 339–87.Google Scholar

Adamson, R.S. (1921). The woodlands of Ditcham Park, Hampshire. Journal of Ecology, 9, 114–219.Google Scholar

Adamson, R.S. (1932). Notes on the natural regeneration of woodland in Essex. Journal of Ecology, 20, 152–6.Google Scholar

Anderson, M.L. (1950). The Selection of Tree Species. Edinburgh: Oliver & Boyd.Google Scholar

Anderson, M.L. (1967). A History of Scottish Forestry. London: Nelson.Google Scholar

Ash, J.E. & Barkham, J.P. (1976). Changes and variability in the field layer of a coppiced woodland in Norfolk, England. Journal of Ecology, 64, 697–712.Google Scholar

Aune, E.I. (1977). Scandinavian pine forests and their relationships to the Scottish Pinewoods. In Native Pinewoods of Scotland, ed. Bunce, R.G.H. & Jeffers, J.N.R., pp. 5-9. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Avery, B.W. (1958). A sequence of beechwood soils on the Chiltern hills, England. Journal of Soil Science, 9, 210–24.Google Scholar

Avery, B.W. (1964). The Soils and Land Use of the District around Aylesbury and Hemel Hempstead. Memoirs of the Soil Survey of Great Britain. London: HMSO.Google Scholar

Avery, B.W. (1980). Soil Classification for England and Wales (Higher Categories). Soil Survey Technical Monograph No. 14. Harpenden: Soil Survey of England and Wales.Google Scholar

Barker, S. (1985). The Woodlands and Soils of the Coniston Basin, Cumbria. Lancaster University: PhD thesis.Google Scholar

Barkham, J.P. & Norris, J.M. (1967). The changing ground flora of some Cotswold beechwoods. Proceedings of the Cotteswold Naturalists’ Field Club, 35, 107–11.Google Scholar

Barkham, J.P. & Norris, J.M. (1970). Multivariate procedures in an investigation of vegetation and soil relationships of two beech woodlands, Cotswold hills, England. Ecology, 51, 630–9.Google Scholar

Barkman, J.J. (1958). Phytosociology and Ecology of Cryptogamie Epiphytes. Essen: Van Gorcum.Google Scholar

Bartley, D.D. (1960). Ecological studies at Rhosgoch Common, Radnorshire. Journal of Ecology, 48, 205–13.Google Scholar

Bellamy, D.J. & Rose, F. (1961). The Waveney-Ouse valley fens of the Suffolk-Norfolk border. Transactions of the Suffolk Naturalists’ Society, 11, 367–85.Google Scholar

Birks, H.J.B. (1969). The Late-Weichselian and Present Vegetation of the Isle of Skye. Cambridge University: PhD thesis.Google Scholar

Birks, H.J.B. (1970). The Flandrian forest history of Scotland: a preliminary synthesis. In British Quaternary Studies, Recent Advances, ed. Shotton, F.W., pp. 119-35. Oxford: Clarendon Press.Google Scholar

Birks, H.J.B. (1973). The Past and Present Vegetation of the Isle of Skye: a Palaeoecological Study. Cambridge: Cambridge University Press.Google Scholar

Birse, E.L. (1980). Plant Communities of Scotland: A Preliminary Phytocoenonia. Aberdeen: Macaulay Institute for Soil Research.Google Scholar

Birse, E.L. (1982). The main types of woodland in North Scotland. Phytocoenologia, 10, 9–55.Google Scholar

Birse, E.L. (1984). The Phytocoenonia of Scotland: Additions and Revisions. Aberdeen: Macaulay Institute for Soil Research.Google Scholar

Birse, E.L. & Dry, F.T. (1970). Assessment of Climatic Conditions in Scotland. 1. Based on Accumulated Temperature and Potential Water Deficit (Map). Aberdeen: Macaulay Institute for Soil Research.Google Scholar

Birse, E.L. & Robertson, J.S. (1976). Plant Communities and Soils of the Lowland and Southern Upland Regions of Scotland. Aberdeen: Macaulay Institute for Soil Research.Google Scholar

Blackman, G.E. & Rutter, A.J. (1954). Biological Flora of the British Isles: Endymion nonscriptus (L.) Garcke. Journal of Ecology, 42, 629–38.Google Scholar

Blaxter, C.M. (1983). Ecological Studies on the Braco Castle Pinewood. University of Stirling: BSc thesis.Google Scholar

Böcher, T.W. (1954). Oceanic and continental vegetation complexes in south-west Greenland. Meddelelser Grønland, 148, 82–418.Google Scholar

Booth, T.C. (1977). Pinewoods managed by the Forestry Commission. In Native Pinewoods of Scotland, ed. Bunce, R.G.H. & Jeffers, J.N.R., pp. 112-5. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Bradshaw, A.D. (1953). Human influence on hybridisation in Crataegus. In The Changing Flora of Britain, ed. Lousley, J.E., pp. 181-3. London: Botanical Society of the British Isles.Google Scholar

Bradshaw, M.E. (1962). The distribution and status of five species of the Alchemilla vulgaris L. aggregate in Upper Teesdale. Journal of Ecology, 50, 681–706.Google Scholar

Bradshaw, M.E. & Jones, A.V. (1976). Phytosociology in Upper Teesdale: Guide to the vegetation maps of Widdybank Fell. With six accompanying maps. Durham: University of Durham, Department of Extra Mural Studies.Google Scholar

Braun-Blanquet, J. (1928). Pflanzensoziologie. Grundzüge der Vegetationskunde. Berlin: Springer.Google Scholar

Braun-Blanquet, J. (1932). Plant Sociology. New York: McGraw-Hill.Google Scholar

Braun-Blanquet, J. & Tüxen, R. (1952). Irische Pflanzengesellschaften. Veröffentlichungen des Geobotanischen Institutes Rübel in Zürich, 25, 224–415.Google Scholar

Bray, J.R. & Gorham, E. (1964). Litter production in forests of the world. Advances in Ecological Research, 2, 101–57.Google Scholar

Brenchley, W.E. & Adam, H. (1915). Recolonisation of cultivated land allowed to revert to natural conditions. Journal of Ecology, 3, 193–210.Google Scholar

Bridgewater, P. (1970). Phytosociology and community boundaries of the British heath formation. Durham University: PhD thesis.Google Scholar

Brown, A.H.F. & Oosterhuis, L. (1981). The role of buried seeds in coppice woods. Biological Conservation, 21, 19–38.Google Scholar

Brown, J.M.B. (1953). Studies on British beechwoods, Forestry Commission Bulletin No. 20. London: HMSO.Google Scholar

Brown, J.M.B. (1964). Forestry. In The Soils and Land Use of the District around Aylesbury and Hemel Hempstead, Avery, B.W., pp. 191-8. London: HMSO.Google Scholar

Bunce, R.G.H. (1977). The range of variation within the pinewoods. In Native Pinewoods of Scotland, ed. Bunce, R.G.H. & Jeffers, J.N.R., pp. 10-25. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Bunce, R.G.H. (1982). A Field Key for Classifying British Woodland Vegetation. Part I. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Bunce, R.G.H. & Jeffers, J.N.R. (ed.) (1977). Native Pinewoods of Scotland. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Carlisle, A. (1958). A guide to the named varieties of Scots pine (Pinus sylvestris Linnaeus). Forestry, 31, 203–24.Google Scholar

Carlisle, A. (1977). The impact of man on the native pinewoods of Scotland. In Native Pinewoods of Scotland, ed. Bunce, R.G.H. & Jeffers, J.N.R., pp. 70-7. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Carlisle, A. & Brown, A.H.F. (1968). Biological Flora of the British Isles: Pinus sylvestris L. Journal of Ecology, 56, 269–307.Google Scholar

Carroll, D.M., Hartnup, R. & Jarvis, R.A. (1979). Soils of South and West Yorkshire. Harpenden: Soil Survey of England & Wales.Google Scholar

Chandler, T.J. & Gregory, S. (ed.) (1976). The Climate of the British Isles. London: Longman.Google Scholar

Chippindale, H.G. & Milton, W.E.J. (1934). On the viable seeds present in soil beneath pastures. Journal of Ecology, 22, 508–31.Google Scholar

Christy, M. (1897). Primula elatior in Britain: its distribution, hybrids and allies. Journal of the Linnean Society (Botany), 33, 172–201.Google Scholar

Christy, M. (1922). Primula elatior Jacquin: its distribution in Britain. Journal of Ecology, 10, 200–10.Google Scholar

Christy, M. (1924). Primula elatior Jacquin: its distribution in Britain. Journal of Ecology, 12, 314–6.Google Scholar

Christy, M. & Worth, R.H. (1922). The ancient dwarfed woods of Dartmoor. Transactions of the Devonshire Association of Science, Literature and Art, 54, 291–342.Google Scholar

Clapham, A.R. (1940). The role of bryophytes in the calcareous fens of the Oxford district. Journal of Ecology, 38, 71–80.Google Scholar

Clapham, A.R. & Nicholson, B.E. (1975). The Oxford Book of Trees. Oxford: Oxford University Press.Google Scholar

Clement, B., Gloaguen, J.-C., & Touffet, J. (1975). Contribution à l’étude phytosociologique des forêts de Bretagne. In La Vegétàtion des Forêts Caducifoliées Acidiphiles, ed. Géhu, J.-M., pp. 53-72. Leutershausen: Cramer.Google Scholar

Climatological Atlas of the British Isles (1952). London: Meteorological Office.Google Scholar

Coate, P.H. & Son (undated). Your Guide to the Willow Industry. Stoke St Gregory: Coate & Son.Google Scholar

Conolly, A.P. & Dahl, E. (1970). Maximum summer temperature in relation to the modern and Quaternary distributions of certain arctic-montane species in the British Isles. In Studies in the Vegetational History of the British Isles, ed. Walker, D. & West, R.G., pp. 159-224. Cambridge: Cambridge University Press.Google Scholar

Conway, V.M. (1942). Biological Flora of the British Isles: Cladium mariscus (L.) R. Br. Journal of Ecology, 30, 211–16.Google Scholar

Coombe, D.E. & Frost, L.C. (1956). The heaths of the Cornish Serpentine. Journal of Ecology, 44, 226–56.Google Scholar

Corbett, W.M. (1973). Breckland Forest Soils. Harpenden: Soil Survey of England and Wales.Google Scholar

Corley, M.F.V. & Hill, M.O. (1981). Distribution of Bryophytes in the British Isles. Cardiff: British Bryological Society.Google Scholar

Cotton, D.E. (1968). An Investigation of the Structure, Morphology and Ecology of some Pennine Soil Microtopographic Features. Lancaster University: PhD thesis.Google Scholar

Cousens, J.E. (1965). The status of the pedunculate and sessile oaks in Britain. Watsonia, 6, 161–76.Google Scholar

Crampton, C.B. (1911). The Vegetation of Caithness considered in Relation to the Geology. Committee for the Survey and Study of British Vegetation.Google Scholar

Cross, J.R. (1975). Biological Flora of the British Isles: Rhododendron ponticum L. Journal of Ecology, 63, 345–64.Google Scholar

Curtiss, L.F., Courtney, F.M. & Trudgill, S. (1976). Soils in the British Isles. London: Longman.Google Scholar

Dahl, E. (1956). Rondane: mountain vegetation in south Norway and its relation to the environment. Oslo: Aschehoug.Google Scholar

Dahl, E. (1968). Analytical Key to British Macrolichens, 2nd edition. London: British Lichen Society.Google Scholar

Dahl, E. & Hadaŏ, E. (1941). Strandgesellschaften der Insel Ostøy im Oslofjord. Eine pflanzensoziologische Studie. Nytt Magasin for Naturvidenskapene B, 82, 251–312.Google Scholar

Daniels, R.E. (1978). Floristic analyses of British mires and mire communities. Journal of Ecology, 66, 773–802.Google Scholar

David, R.W. (1978). The distribution of Carex elongata in Britain. Watsonia, 12, 158–60.Google Scholar

Davy, A.J. (1980). Biological Flora of the British Isles: Deschampsia caespitosa (L.) Beauv. Journal of Ecology, 68, 1075–96.Google Scholar

Davy, A.J. & Taylor, K. (1974a). Water characteristics of contrasting soils in the Chiltern Hills and their significance for Deschampsia caespitosa (L.) Beauv. Journal of Ecology, 62, 367–78.Google Scholar

Day, W.R. (1946). The pathology of beech on chalk soils. Quarterly Journal of Forestry, 40, 72–82.Google Scholar

Delelis-Dusollier, A. & Géhu, J.-M. (1972). Aperçu phytosociologique sur les Fourres à Taxus de la basse Vallée de la Seine et comparaison avec ceux de l’Angleterre. Documents Phytosociologiques, I, 39–46.Google Scholar

Dengler, A. (1930). Waldbau auf Ökologischer Grundlage. Berlin.Google Scholar

Dethioux, M.-H. (1955). Aperçu sur la végétation de la forêt de Meerdael et des bois environnants. Agricultura, 3, 261–92.Google Scholar

Dimbleby, G.W. (1962). The Development of British Heathlands and their Soils. Oxford: Oxford University Press.Google Scholar

Dimbleby, G.W. & Gill, J.M. (1955). The occurrence of podzols under deciduous woodlands in the New Forest. Forestry, 28, 95–105.Google Scholar

Doing, H. (1962). Systematische Ordnung undfloristische Zusammensetzung niederländischer Wald-und Gebuschgesellschaften. Wageningen University: PhD thesis.Google Scholar

Dony, J.G. (1953). Flora of Bedfordshire. Luton: The Corporation of Luton Museum and Art Gallery.Google Scholar

Duchaufour, Ph. (1950). Recherches sur l’évolution des sols calcaires en Lorraine. Annales de l'Ecole Eaux Forestière, 12, 100–53.Google Scholar

Duchafour, Ph. (1956). Pédologie: applications forestières et agricoles. Nancy: Ecole Eaux Forestière.Google Scholar

Duffey, E. (1971). The management of Woodwalton Fen: the multi-disciplinary approach. In The Scientific Management of Animal and Plant Communities for Conservation, ed. Duffey, E. & Watt, A.S., pp. 581-97. Oxford: Blackwell.Google Scholar

Duffey, E., Morris, M.G., Sheail, J., Ward, L.K., Wells, D.A. & Wells, T.C.E. (1974). Grassland Ecology and Wildlife Management. London: Chapman and Hall.Google Scholar

Dumont, J.-M. (1975). Les anciens taillis à écorce de la région du Plateau des Tailles (Haute Ardenne Belge). In La Végétation des Forêts Caducifoliées Acidiphiles, ed. Géhu, J.-M., pp. 89-106. Leutershausen: Cramer.Google Scholar

Du Rietz, G.E. & Du Rietz, G. (1925). Floristiska anteckningar fran Bleckinge skargard. Botaniska Notiser 1925, 66-76.Google Scholar

Durin, L., Géhu, J.-M., Noirfalise, A. & Sougnez, N. (1968). Les hêtraies atlantiques et leur essaim climatiques dans le nord-ouest de la France. Bulletin de la Société de Botanique du nord de la France, No. spéc. 20e anniv., 59-89.Google Scholar

Duvigneaud, J. (1975). Les chênaies acidiphiles de la région liégoise (Belgique). Les causes de leur dégradation. Leurs possibilités d’évolution. In La Végétation des Forêts Caducifoliées Acidiphiles, ed. Géhu, J.-M., pp. 107-116. Leutershausen: Cramer.Google Scholar

Edlin, H.L. (1958). The Living Forest. London: Thames and Hudson.Google Scholar

Edwards, M.E. & Birks, H.J.B. (1986). Vegetation and ecology of four western oakwoods (Blechno-Quercetum petraeae Br.-Bl. & Tx. 1952) in North Wales. Phytocoenologia, 14, 237–61.Google Scholar

Ellenberg, H. (1978). Vegetation Mitteleuropas mit den Alpen, 2 Auflage. Stuttgart: Ulmer.Google Scholar

Ellis, E.A. (1965). The Broads. London: Collins.Google Scholar

Elwes, H.J. & Henry, A.H. (1906). The Trees of Great Britain and Ireland. Edinburgh: privately printed.Google Scholar

Evans, E.M. (1954). Studies in Bryophyte Ecology. Sheffield University: PhD thesis.Google Scholar

Farrell, L. (1985). Biological Flora of the British Isles: Orchis militaris L. Journal of Ecology, 73, 1041–54.Google Scholar

Farrow, E.P. (1915). On the ecology of the vegetation of Breckland. I. General description of Breckland and its vegetation. Journal of Ecology, 3, 211–28.Google Scholar

Faulkner, R. (1977). The gene-pool of Caledonian Scots pine-its conservation and uses. In Native Pinewoods of Scotland, ed. Bunce, R.G.H. & Jeffers, J.N.R., pp. 96-9. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Ferreira, R.E.C. (1978). A Preliminary Vegetation Survey of Selected Cleughs in Western Borders. Edinburgh: Nature Conservancy Council.Google Scholar

Firbas, F. (1949). Spät-und nacheiszeitliche Waldgeschichte Mitteleuropas nördlich der Alpen, I. Jena: Fischer.Google Scholar

Fitter, A.H. & Jennings, R.D. (1975). The effects of sheep grazing on the growth and survival of seedling junipers (Juniperus communis L.). Journal of Applied Ecology, 12, 637–42.Google Scholar

Fitter, A.H., Browne, J., Dixon, T. & Tucker, J.J. (1980). Ecological studies at Askham Bog Nature Reserve. I. Inter-relations of vegetation & environment. Naturalist, 105, 89–101.Google Scholar

Fitzpatrick, E.A. (1977). Soils of the native pinewoods of Scotland. In Native Pinewoods of Scotland, ed. Bunce, R.G.H. & Jeffers, J.N.R., pp. 35-41. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Forbes, J.C. & Kenworthy, J.B. (1973). Distribution of two species of birch forming stands on Deeside, Aberdeenshire. Transactions of the Botanical Society of Edinburgh, 42, 101–10.Google Scholar

Ford, E.D. & Newbould, P.J. (1970). Stand structure and dry weight production through the sweet chestnut (Castanea sativa Mill.) coppice cycle. Journal of Ecology, 58, 275–96.Google Scholar

Ford, E.D. & Newbould, P.J. (1971). The leaf canopy of a coppiced deciduous woodland. I. Development and structure. Journal of Ecology, 59, 843–62.Google Scholar

Fordham, S.J. & Green, R.D. (1980). Soils of Kent. Harpenden: Soil Survey of England and Wales.Google Scholar

Frileux, P.-N. (1975). Contribution à l’étude des forêts acidiphiles de Haute Normandie. In La Végétation des Forêts Caducifoliées Acidiphiles, ed. Géhu, J.-M. pp. 287-300. Leutershausen: Cramer.Google Scholar

Fuller, R.J. (1982). Bird Habitats in Britain. Calton: T. & A.D. Poyser.Google Scholar

Furness, R.R. (1978). Soils of Cheshire. Harpenden: Soil Survey of England & Wales.Google Scholar

Gardiner, A.S. (1974). A history of the taxonomy and distribution of the native oak species. In The British Oak, ed. Morris, M.G. & Perring, F.H., pp. 13-26. Faringdon: Botanical Society of the British Isles.Google Scholar

Gaussen, H., Heywood, V.H. & Chater, A.O. (1964). Pinus L. In Flora Europaea I, ed. Tutin, T.G. et al., pp. 32-5. Cambridge: Cambridge University Press.Google Scholar

Géhu, J.-M. (1964). Sur la végétation phanérogamique halophile des falaises bretonnes. Revue générale Botanique, 71, 73–78.Google Scholar

Géhu, J.-M. (ed.) (1915a). La Végétation des Forêts Caducifoliées Acidiphiles. Leutershausen: Cramer.Google Scholar

Géhu, J.-M. (1915b). Aperçu sur les chênaies-hêtraies acidiphiles du Sud de l’Angleterre. L’exemple de la New Forest. In La Végétation des Forêts Caducifoliées Acidiphiles, ed. Géhu, J.-M., pp. 133-140. Leutershausen: Cramer.Google Scholar

Gilbert, O.L. (1970). Biological Flora of the British Isles: Dryopteris villarii (Bellardi) Woynar. Journal of Ecology, 58, 301–13.Google Scholar

Gilbert, O.L. (1980). Juniper in Upper Teesdale. Journal of Ecology, 68, 1013–24.Google Scholar

Giller, K.E. (1982). Aspects of the Ecology of a Flood-plain Mire in Broadland. University of Sheffield: PhD thesis.Google Scholar

Gimingham, C.H. (1972). Ecology of Heathlands. London: Chapman and Hall.Google Scholar

Godwin, H. (1936). Studies in the ecology of Wicken Fen. III. The establishment and development of Fen Scrub (Carr). Journal of Ecology, 24, 82–116.Google Scholar

Godwin, H. (1941). Studies in the ecology of Wicken fen. IV. Crop-taking experiments. Journal of Ecology, 29, 83–106.Google Scholar

Godwin, H. (1943a). Biological Flora of the British Isles: Rhamnus cathartica L. Journal of Ecology, 31, 69–76.Google Scholar

Godwin, H. (1943b). Biological Flora of the British Isles: Frangula alnus Miller. Journal of Ecology, 31, 77–92.Google Scholar

Godwin, H. (1975). The History of the British Flora. Cambridge: Cambridge University Press.Google Scholar

Godwin, H. (1978). Fenland: its Ancient Past and Uncertain Future. Cambridge: Cambridge University Press.Google Scholar

Godwin, H. & Bharucha, F.R. (1932). Studies in the ecology of Wicken Fen. II. The Fen water-table and its control of plant communities. Journal of Ecology, 20, 157–91.Google Scholar

Godwin, H. & Clifford, M.H. (1938). Studies of the post-glacial history of British vegetation. I. Origin and stratigraphy of fenland deposits near Woodwalton, Hunts. II. Origin and stratigraphy of deposits in southern Fenland. Philosophical Transactions of the Royal Society of London, series B, 229, 323–406.Google Scholar

Godwin, H. & Tansley, A.G. (1929). The Vegetation of Wicken Fen. In The Natural History of Wicken Fen, Part V, pp. 387-446. Cambridge: Bowes & Bowes.Google Scholar

Godwin, H. & Turner, J.S. (1933). Soil acidity in relation to vegetational succession in Calthorpe Broad, Norfolk. Journal of Ecology, 21, 235–62.Google Scholar

Godwin, H., Clowes, D.R. & Huntley, B. (1974). Studies in the ecology of Wicken Fen. V. Development of fen carr. Journal of Ecology, 62, 197–214.Google Scholar

Good, R. (1936). On the distribution of the lizard orchid (Himantoglossum hircinum Koch.). New Phytologist, 35, 142–70.Google Scholar

Goodier, R. & Bunce, R.G.H. (1977). The native pinewoods of Scotland: the current state of the resource. In Native Pinewoods of Scotland, ed. Bunce, R.G.H. & Jeffers, J.N.R., pp. 78-87. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Graham, G.G. (1971). Phytosociological Studies of Relict Woodlands in the North-east of England. Durham University: MSc thesis.Google Scholar

Graham, G.G. (1988). The Flora and Vegetation of County Durham. Sunderland: The Durham Flora Committee and the Durham County Conservation Trust.Google Scholar

Green, F.H.W. (1974). Climate and weather. In The Cairngorms -their Natural History and Scenery, ed. Nethersole-Thompson, D. & Watson, A., pp. 228-36. London: Collins.Google Scholar

Gregory, S. (1954). Accumulated temperature maps of the British Isles. Transactions of the Institute of British Geographers, 20, 59–73.Google Scholar

Grime, J.P. & Lloyd, P.S. (1973). An Ecological Atlas of Grassland Plants. London: Edward Arnold.Google Scholar

Grubb, P.J. & Suter, M.B. (1971). The mechanism of acidification of soil by Calluna and Ulex and the significance for conservation. In The Scientific Management of Animal and Plant Communities for Conservation, ed. Duffey, E. & Watt, A.S., pp. 115-33. Oxford: Blackwell.Google Scholar

Grubb, P.J., Green, H.E. & Merrifield, R.C.J. (1969). The ecology of chalk heath: its relevance to the calcicole-calcifuge and soil acidification problems. Journal of Ecology, 57, 175–212.Google Scholar

Gunson, A.R. (1975). The vegetation history of North-east Scotland. In Quaternary Studies in North-east Scotland, ed. Gemmell, A.D.M., pp. 61–72. Aberdeen: University of Aberdeen.Google Scholar

Harley, J.L. (1937). Ecological observations on the mycorrhiza of beech. Journal of Ecology, 25, 421–3.Google Scholar

Harley, J.L. (1949). Soil conditions and the growth of beech seedlings. Journal of Ecology, 37, 28–37.Google Scholar

Harris, G.T. (1921). Ecological notes on Wistman’s Wood and Black Tor Copse, Dartmoor. Transactions of the Devonshire Association of Science, Literature and Art, 53, 232–45.Google Scholar

Hartley, P.H.T. (1954). Wild fruits in the diet of British thrushes. A study in the ecology of closely-allied species. British Birds, 17, 97–107.Google Scholar

Hartmann, F.K., & Jahn, G. (1967). Waldgesellschaften des mitteleuropäischen Gebirgeraumes nördlich der Alpen. Stuttgart: Gustav Fischer Verlag.Google Scholar

Haslam, S.M. (1965). Ecological studies in Breck fens. I. Vegetation in relation to habitat. Journal of Ecology, 53, 599–619.Google Scholar

Haslam, S.M. (1971a). Community regulation in Phragmites communis Trin. I. Monodominant stands. Journal of Ecology, 59, 65–73.Google Scholar

Haslam, S.M. (1971b). Community regulation in Phragmites communis Trin. II. Mixed stands. Journal of Ecology, 59, 75–88.Google Scholar

Haslam, S.M. (1972). Biological Flora of the British Isles: Phragmites communis Trin. Journal of Ecology, 60, 585–610.Google Scholar

Hawksworth, D.L. (1972). The natural history of Slapton Ley Nature Reserve. IV. Lichens. Field Studies, 3, 535–78.Google Scholar

Hey, R.W. & Perrin, R.M.S. (1960). The Geology and Soils of Cambridgeshire. Cambridge: Cambridge Natural History Society.Google Scholar

Hill, M.O. (1979). TWINSPAN-a FORTRAN program for arranging multivariate data in an ordered two-way table by classification of the individuals and attributes. New York: Cornell University.Google Scholar

Hill, M.O., Bunce, R.G.H. & Shaw, M.W. (1975). Indicator Species Analysis, a divisive polythetic method of classification and its application to a survey of native pinewoods in Scotland. Journal of Ecology, 63, 597–613.Google Scholar

Hodge, C.A.H. & Seale, R.S. (1966). The Soils of the District around Cambridge. Memoirs of the Soil Survey of Great Britain: England and Wales. Harpenden: Soil Survey.Google Scholar

Hodgson, J.M. (1967). Soils of the West Sussex Coastal Plain. Bulletin of the Soil Survey of Great Britain: England and Wales. Harpenden: Soil Survey.Google Scholar

Hooper, M.D. (1973). History. In Monks Wood: a Nature Reserve Record, ed. Steele, R.C. & Welch, R.C., pp. 22–35. Huntingdon: Natural Environment Research Council.Google Scholar

Hope-Simpson, J.F. (1940a). The utilisation and improvement of chalk down pasture. Journal of the Royal Agricultural Society of England, 100, 44–9.Google Scholar

Hope-Simpson, J.F. (1941b). Studies on the vegetation of the English Chalk. VIII. A second survey of the chalk grasslands of the South Downs. Journal of Ecology, 29, 217–67.Google Scholar

Hope-Simpson, J.F. & Willis, A.J. (1955). Vegetation. In Bristol and its Adjoining Counties, ed. Maclnnes, C.M. & Whittard, W.F., pp. 91–109. Bristol: British Association for the Advancement of Science.Google Scholar

Hopkinson, J.W. (1927). Studies on the vegetation of Nottinghamshire. I. The ecology of the Bunter Sandstone. Journal of Ecology, 15, 130–71.Google Scholar

Hoskins, W.G. & Stamp, L.D. (1963). The Common Lands of England & Wales. London: Collins.Google Scholar

Hulten, E. (1950). Atlas of the Distribution of Vascular Plants in N. W. Europe. Stockholm: Generalstabens Litografiska Anstalts Förlag.Google Scholar

Huntley, B. (1979). The past and present vegetation of the Caenlochan National Nature Reserve, Scotland. I. Present vegetation. New Phytologist, 83, 215–83.Google Scholar

Huntley, B. & Birks, H.J.B. (1979a). The past and present vegetation of the Morrone Birkwoods National Nature Reserve, Scotland, I. A primary phytosociological survey. Journal of Ecology, 67, 419–46.Google Scholar

Huntley, B. & Birks, H.J.B. (1979b). The past and present vegetation of the Morrone Birkwoods National Nature Reserve, Scotland. II. Woodland vegetation and soils. Journal of Ecology, 67, 447–67.Google Scholar

Huntley, B. & Birks, H.J.B. (1983). An atlas of past and present pollen maps for Europe: 0-13 000 years ago. Cambridge: Cambridge University Press.Google Scholar

Huntley, B., Huntley, J.P. & Birks, H.J.B. (1981). PHYTOPAK: a suite of computer programs designed for the handling and analysis of phytosociological data. Vegetatio, 45, 85–95.Google Scholar

Hutchings, M.J. & Barkham, J.P. (1976). An investigation of shoot interactions in Mercurialis perennis L., a rhizomatous perennial herb. Journal of Ecology, 64, 723–13.Google Scholar

Ingram, H.A.P., Anderson, M.C., Andrews, S.M., Chinery, J.M., Evans, G.B. & Richards, C.M. (1959). Vegetation studies at Semerwater. The Naturalist, 871, 113–27.Google Scholar

Issler, E. (1926). Les associations végétales des Vosges méridionales et de la plaine rhénane avoisinante. Les forêts. Colmar.Google Scholar

Iversen, J. (1944). Viscum, Hederac and Ilex as climatic indicators. Geologiska föreningen Stockholm Förhandlingar, 66, 463ff.Google Scholar

Ivimey-Cook, R.B. & Proctor, M.C.F. (1966). The plant communities of the Burren, Co. Clare. Proceedings of the Royal Irish Academy, Series B, 64, 211–301.Google Scholar

Ivimey-Cook, R.B., Proctor, M.C.F. & Rowland, D.M. (1975). Analysis of the plant communities of a heathland site: Aylesbeare Common, Devon, England. Vegetatio, 31, 33–45.Google Scholar

James, P.W., Hawksworth, D.L. & Rose, F. (1977). Lichen Communities in the British Isles: A Preliminary Conspectus. In Lichen Ecology, ed. Seaward, M.R.D., pp. 295–413. London: Academic Press.Google Scholar

Jarvis, M.G. (1973). Soils of the Wantage and Abingdon District. Memoirs of the Soil Survey of Great Britain: England and Wales. Harpenden: Soil Survey.Google Scholar

Jarvis, M.S. (1960). The influence of climatic factors on the distribution of some Derbyshire plants. Sheffield University: PhD thesis.Google Scholar

Jarvis, P.G. (1964). Interference by Deschampsia flexuosa (L.) Trin. Oikos, 15, 56–78.Google Scholar

Jarvis, R.A., Bendelow, V.C., Bradley, R.I., Carroll, D.M., Furness, R.R., Kilgour, I.N.L. & King, S.J. (1984). Soils and their Use in Northern England. Harpenden: Soil Survey of England & Wales.Google Scholar

Jennings, J.N. & Lambert, J. (1951). Alluvial stratigraphy and vegetation succession in the region of the Bure valley broads. I. Surface features and general stratigraphy. Journal of Ecology, 39, 106–19.Google Scholar

Jermy, A.C., Arnold, H.R., Farrell, L. & Perring, F.H. (1978). Atlas of Ferns of the British Isles. London: Botanical Society of the British Isles and British Pteridological Society.Google Scholar

Jones, E.W. (1945). Biological Flora of the British Isles: Acer L. Journal of Ecology, 32, 215–52.Google Scholar

Jones, E.W. (1959). Biological Flora of the British Isles: Quercus L. Journal of Ecology, 41, 169–222.Google Scholar

Jones, E.W. (1968). The taxonomy of British species of Quercus. Proceedings of the Botanical Society of the British Isles, 7, 183–1.Google Scholar

Jowett, G.H. & Scurfield, G. (1949). A statistical investigation into the distribution of Holcus mollis L. and Deschampsia flexuosa (L.) Trin. Journal of Ecology, 37, 68–81.Google Scholar

Jowett, G.H. & Scurfield, G. (1952). Statistical investigations into the success of Holcus mollis L. and Deschampsia flexuosa (L.) Trin. Journal of Ecology, 40, 393–404.Google Scholar

Kelly, D.L. (1981). The native forest vegetation of Killarney, south-west Ireland: an ecological account. Journal of Ecology, 69, 437–72.Google Scholar

Kelly, D. & Moore, J. J. (1975). A preliminary sketch of the Irish acidophilous oakwoods. In La Végétation des Forêts Caducifoliées Acidiphiles, ed. Géhu, J.-M., pp. 375-87. Leutershausen: Cramer.Google Scholar

Kendrick, W.B. & Burgess, A. (1962). Biological aspects of the decay of Pinus sylvestris leaf litter. Nova Hedwigia, 4, 313–42.Google Scholar

Kennedy, D. & Brown, I.R. (1983). The morphology of the hybrid Betula pendula Roth, x B. pubescens Ehrh. Watsonia, 14, 329–36.Google Scholar

Kerr, A.J. (1968). Tynron Juniper Wood National Nature Reserve: Management and Research 1957-68. Nature Conservancy Council: unpublished report.Google Scholar

Kinzel, W. (1926). Neue Tabellen zu Frost und Licht als beeinflussende Kraefte bei der Samenkeimung. Stuttgart.Google Scholar

Klötzli, F. (1970). Eichen-, Edellaub-und Bruchwälder der Britischen Inseln. Schweizerischen Zeitschrift für Forstwesen, 121, 329–66.Google Scholar

Kubiena, W.L. (1953). The Soils of Europe. London: Murby.Google Scholar

Kühn, K. (1937). Die Pflanzengesellschaften im Neckargebiet der Schwäbischen Alb. Öhringen.Google Scholar

Lambert, J.M. (1946). The distribution and status of Glyceria maxima (Hartm.) Holmb. in the region of Surlingham and Rockland Broads, Norfolk. Journal of Ecology, 33, 230–67.Google Scholar

Lambert, J.M. (1951). Alluvial stratigraphy and vegetational succession in the region of the Bure Valley Broads. III. Classification, status and distribution of communities. Journal of Ecology, 39, 149–70.Google Scholar

Lambert, J.M. (1965). The Vegetation of Broadland. In The Broads, ed. Ellis, E.A., pp. 69–92. London: Collins.Google Scholar

Lambert, J.M. & Jennings, J.N. (1951). Alluvial stratigraphy and vegetational succession in the region of the Bure Valley Broads. II. Detailed vegetational-stratigraphical relationships. Journal of Ecology, 39, 120–48.Google Scholar

Lambert, J.M. & Jennings, J.N. (1965). Appendix A: Maps. In The Broads, ed. Ellis, E.A., pp. 268–311. London: Collins.Google Scholar

Lambert, J.M., Jennings, J.N., Smith, C.T., Green, C. & Hutchinson, J.N. (1960). The making of the broads: a reconsideration of their origin in the light of new evidence. Royal Geographical Society Research Memoirs, 3.Google Scholar

Lambert, J.M., Jennings, J.N. & Smith, C.T. (1965). The Origin of the Broads. In The Broads, ed. Ellis, E.A., pp. 37–65. London: Collins.Google Scholar

Leach, W. (1925). Two relict upland oakwoods in Cumberland. Journal of Ecology, 13, 289–300.Google Scholar

LeBrun, J., Noirfalise, A., Heinemann, P. & vanden Berghen, C. (1949). Les Associations végétales de Belgique. Centre de Recherches écologiques et phytosociologiques de Gembloux, Communication No. 8, 105–207.Google Scholar

LeBrun, J., Noirfalise, A. & Sougnez, N. (1955). Sur la flore et la végétation du territoire belge de la Basse-Meuse. Bulletin de la Société Royale de Botanique de Belgique, 87, 157–94.Google Scholar

Lemée, G. (1937). Recherches écologiques sur la végétation du Perche. Revue Générale de Botanique, 49.Google Scholar

Linnard, W. (1982). Welsh Woods and Forests: History and Utilization. Cardiff: National Museum of Wales.Google Scholar

Lloyd, P.S. & Pigott, C.D. (1967). The influence of soil conditions on the course of succession on the Chalk of southern England. Journal of Ecology, 55, 137–46.Google Scholar

Lock, J.M. & Rodwell, J.S. (1981). Observations on the Vegetation of Crag Lough, Northumberland. A Report to the National Trust. Unpublished manuscript.Google Scholar

Loveday, J. (1962). Plateau deposits of the southern Chiltern hills. Proceedings of the Geological Association of London, 73, 83–102.Google Scholar

Lowe, J. (1897). The Yew Trees of Gt. Britain and Ireland. London.Google Scholar

Lowe, V.P.W. (1977). Pinewoods as habitats for mammals. In Native Pinewoods of Scotland, ed. Bunce, R.G.H. & Jeffers, J.N.R., pp. 103-11. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Luck, K.E. (1964). Studies in the autecology of Calamagrostis epigejos (L.) Roth and C. canescens (Weber) Roth. Cambridge University: PhD thesis.Google Scholar

Lye, K.A. (1967). Studies in the growth and development of oceanic bryophyte communities. Svensk botanisk tidskrift 61, 297–310.Google Scholar

Mackney, D. (1961). A podzol development sequence in oakwoods and heath in central England. Journal of Soil Science, 12, 23–40.Google Scholar

Malcuit, G. (1929). Les associations végétales de la vallée de la Lanterne. Archives de Botanique, II.Google Scholar

Malins-Smith, A. (1935). Age and rate of juniper growth on Moughton Fell. The Naturalist, 60, 121–30.Google Scholar

Malloch, A.J.C. (1970). Analytical Studies of Cliff-top Vegetation in South-West England. Cambridge University: PhD thesis.Google Scholar

Malloch, A.J.C. (1971). Vegetation of the maritime cliff-tops of the Lizard and Land’s End peninsulas, West Cornwall. New Phytologist, 70, 1155–97.Google Scholar

Malloch, A.J.C. (1988). VESPAN II. Lancaster: University of Lancaster.Google Scholar

Manil, G. (1956). Aspects dynamiques du profil pédologique. Transactions of the Sixth International Congress of Soil Science, E, 439-41.Google Scholar

Manley, D.J.R. (1961). Pollen Distribution Studies in some Scottish Pinewood Soils. Aberdeen University: MSc thesis.Google Scholar

Manley, G. (1936). The climate of the Northern Pennines. Quarterly Journal of the Royal Meteorological Society, 62, 103–13.Google Scholar

Manley, G. (1940). Snowfall in Britain. Meteorological Magazine, 75, 41ff.Google Scholar

Manley, G. (1945). The effective rate of altitudinal change in temperate Atlantic climates. Geographical Review, 35, 408–17.Google Scholar

Mansfield, A. (1952). Historical geography of the woodlands of the southern Chilterns. University of London: MSc thesis.Google Scholar

Martin, M.H. (1968). Conditions affecting the distribution of Mercurialis perennis L. in certain Cambridgeshire woodlands. Journal of Ecology, 56, 777–93.Google Scholar

Martin, M.H. & Pigott, C.D. (1975). Soils. In Hayley Wood: its History and Ecology, Rackham, O., pp. 61–71. Cambridge: Cambridgeshire & Isle of Ely Naturalists’ Trust.Google Scholar

Matthews, J.R. (1955). Origin and Distribution of the British Flora. London: Hutchinson.Google Scholar

Matuszkiewicz, W. (1963). Zur systematischen Auffassung der oligotrophen Bruchwaldgesellschaften im Osten der Pommerschen Seenplatte. Ebenda, 10, 149–55.Google Scholar

Matuszkiewicz, W. (1981). Przewodnik do oznaczania zbiorowisk roslinnych Polski. Warzawa: Panstwowe Wydawnictwo Naukowe.Google Scholar

McNeill, W.M. (1961). A key to beech (Fagus sylvatica L.) associations on chalk uplands in England, devised by Ray Bourne. Forestry, 34, 116–8.Google Scholar

McVean, D.N. (1953). Biological Flora of the British Isles: Alnus glutinosa (L.) Gaertn. Journal of Ecology, 41, 447–66.Google Scholar

McVean, D.N. (1956b). Ecology of Alnus glutinosa (L.) Gaertn. V. Notes on some British Alder populations. Journal of Ecology, 44, 321–30.Google Scholar

McVean, D.N. (1958). Island vegetation of some west Highland fresh-water lochs. Transactions of the Botanical Society of Edinburgh, 37, 200–8.Google Scholar

McVean, D.N. (1961). Flora and vegetation of the islands of St Kilda and North Rona in 1958. Journal of Ecology, 49, 39–54.Google Scholar

McVean, D.N. (1964a). Woodland and Scrub. In The Vegetation of Scotland, ed. Burnett, J.H., pp. 144-65. Edinburgh: Oliver & Boyd.Google Scholar

McVean, D.N. & Ratcliffe, D.A. (1962). Plant Communities of the Scottish Highlands. London: HMSO.Google Scholar

Meikle, R.D. (1975). Salix L. In Hybridisation and the Flora of the British Isles, ed. Stace, C.A., pp. 304-38. London: Academic Press and the Botanical Society of the British Isles.Google Scholar

Meikle, R.D. (1984). Willows and Poplars of Great Britain and Ireland. London: Botanical Society of the British Isles.Google Scholar

Mellanby, K. (1968). The effect of some mammals and birds on regeneration of oak. Journal of Applied Ecology, 5, 359–66.Google Scholar

Melville, R. (1975). Ulmus L. In Hybridisation and the Flora of the British Isles, ed. Stace, C.A., pp. 292-9. London: Academic Press and the Botanical Society of the British Isles.Google Scholar

Melville, R. (1978). On the discrimination of species in hybrid swarms with special reference to Ulmus and the nomenclature of U. minor Mill, and U. carpinifolia Gled. Taxon, 27. 345-51.Google Scholar

Meres Report (1980). Survey of Shropshire, Cheshire and Staffordshire Meres. Banbury: Nature Conservancy Council England Field Unit.Google Scholar

Merton, L.F.H. (1970). The history and status of the woodlands of the Derbyshire Limestone. Journal of Ecology, 58, 723–44.Google Scholar

Miles, J. & Kinnaird, J.W. (1979). The establishment and regeneration of birch, juniper and scots pine in the Scottish Highlands. Scottish Forestry, 33, 102–19.Google Scholar

Millar, C. (1977). Some gaps in our knowledge of the Scottish pinewood ecosystem. In Native Pinewoods of Scotland, ed. Bunce, R.G.H. & Jeffers, J.N.R., pp. 56-9. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Milton, W.E.J. (1936). Buried viable seeds of enclosed and unenclosed hill land. Bulletin of the Welsh Plant Breeding Station, Series H, 14, 58–72.Google Scholar

Moor, M. (1952). Die Fagion-Gesellschaften im Schweizer Jura. Ebenda, 31, 1–201.Google Scholar

Moore, J.J. (1962). The Braun-Blanquet System: a reassessment. Journal of Ecology, 50, 761–9.Google Scholar

Moravec, J. (1979). Das Violo reichenbachianae-Fagetum – eine neue Buchenwaldassoziation. Phytocoenologia, 6, 484–504.Google Scholar

Moss, C.E. (1907). Geographical Distribution of Vegetation in Somerset: Bath and Bridgewater District. London: Royal Geographical Society.Google Scholar

Moss, C.E. (1911). The plant formation of calcareous soils. A. The sub-formation of the Older Limestones. In Types of British Vegetation, ed. Tansley, A.G., pp. 146-61. Cambridge: Cambridge University Press.Google Scholar

Moss, C.E. (1913). Vegetation of the Peak District. Cambridge: Cambridge University Press.Google Scholar

Moss, C.E., Rankin, W.M. & Tansley, A.G. (1910). The woodlands of England. New Phytologist, 9, 113–49.Google Scholar

Mukerji, S.K. (1936). Contributions to the autecology of Mercurialis perennis L. Journal of Ecology, 24, 38–81.Google Scholar

Munault, A.V. (1959). Première contribution à l’étude palynologique des sols forestiers du district Picardo-Brabançon. Bulletin de la Société Royale Forestière de Belgique, 10.Google Scholar

Neuhäusl, R. (1977). Comparative ecological study of European oak-hornbeam forests. Naturaliste canadien, 104, 109–17.Google Scholar

Neuhäuslova-Novotna, Z. (1977). Beitrag zur Kenntnis des Carici remotae-Fraxinetum in der Tschechischen Sozialistischen Republik. Folia Geobotanica et Phytotaxonomica, 12(3), 225-43.Google Scholar

Newbould, P.J. (1960). The ecology of Cranesmoor, a New Forest valley bog. Journal of Ecology, 48, 361–83.Google Scholar

Noirfalise, A. (1952). La Frênaie à Carex (Cariceto remotae-Fraxinetum Koch 1926). Mémoires d’institut Royal des Sciences Naturelles de Belgique, 122.Google Scholar

Noirfalise, A. (1968). Le Carpinion dans l’Ouest de l’Europe. Feddes Repertorium, 79, 69–85.Google Scholar

Noirfalise, A. (1969). La chênaie mélangée à Jacinte du domaine atlantique de l’Europe (Endymio-Carpinetum). Vegetatio, 17, 131–50.Google Scholar

Noirfalise, A. & Sougnez, N. (1956). Les chênaies de l’Ardenne verviétoise. Pédologie, 6, 119–43.Google Scholar

Noirfalise, A. & Sougnez, N. (1963). Les forêts du Bassin de Mons. Pédologie, 13, 200–15.Google Scholar

Nordhagen, R. (1928). Die vegetation und Flora des Sylenegebiets. Oslo.Google Scholar

Nordhagen, R. (1943). Sikilsdalen og Norges Fjellbeiter. Bergens Museums Skrifter 22. Bergen: Griegs.Google Scholar

Oberdörfer, E. (1953). Der europäischer Auenwald. Beiträge zur naturkundlichen Forschung in Südwestdeutschland, 12, 23–69.Google Scholar

Oberdörfer, E. (1957). Süddeutsche Pflanzengesellschaften. Pflanzensoziologie, 10.Google Scholar

Okali, D.U.U. (1966). A comparative study of the ecologically related tree species Acer pseudoplatanus and Fraxinus excelsior. II. The analysis of adult tree distribution. Journal of Ecology, 54, 419–25.Google Scholar

O’Sullivan, P.E. (1977). Vegetation history and the native pinewoods. In Native Pinewoods of Scotland, ed. Bunce, R.G.H. & Jeffers, J.N.R., pp. 60-9. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Ovington, J.D. (1953). A study of invasion by Holcus mollis L. Journal of Ecology, 41, 35–52.Google Scholar

Packham, J.R. (1975). The biology of two woodland herbs, Oxalis acetosella L. and Galeobdolon luteum Huds. Wolverhampton Polytechnic: PhD thesis (CNNA).Google Scholar

Packham, J.R. (1978). Biological Flora of the British Isles: Oxalis acetosella L. Journal of Ecology, 66, 669–93.Google Scholar

Packham, J.R. (1983). Biological Flora of the British Isles: Lamiastrum galeobdolon (L.) Ehrend. & Polatschek. Journal of Ecology, 71, 975–97.Google Scholar

Packham, J.R. & Willis, A.J. (1967). Soil nutrients and changes in the vegetation of an uncultivated field on Keuper Marl at Studley, Warwickshire. Proceedings of the Birmingham Natural History Society, 21, 2–21.Google Scholar

Packham, J.R. & Willis, A.J. (1977). The effects of shading on Oxalis acetosella. Journal of Ecology, 65, 619–42.Google Scholar

Page, C.N. (1982). The Ferns of Britain and Ireland. Cambridge: Cambridge University Press.Google Scholar

Pallis, M. (1911). The River Valleys of East Norfolk: their Aquatic and Fen Formations. In Types of British Vegetation, ed. Tansley, A.G., pp. 214-45. Cambridge: Cambridge University Press.Google Scholar

Parker, E.V. (1974). Beech Bark Disease. London: HMSO.Google Scholar

Passarge, H. (1961). Zur soziologischen Gliederung der Salix cinerea-gebusche norddeutschlands. Vegetatio, 10, 209–28.Google Scholar

Paulson, R. (1926). The beechwood: its canopy and carpet. Transactions of the South-eastern Union of Scientific Societies, 24—37.Google Scholar

Pearsall, W.H. (1918). The aquatic and marsh vegetation of Esthwaite Water. Journal of Ecology, 5, 53–74.Google Scholar

Pearsall, W.H. (1968). Mountains and Moorlands. London: Collins.Google Scholar

Pearsall, W.H. & Pennington, W. (1973). The Lake District. London: Collins.Google Scholar

Penistan, M.J. (1974). Growing oak. In The British Oak, ed. Morris, M.G. & Perring, F.H., pp. 98–112. Faringdon: Botanical Society of the British Isles.Google Scholar

Perring, F.H. (1968). Critical Supplement to the Atlas of the British Flora. London: Nelson.Google Scholar

Perring, F.H. & Walters, S.M. (1962). Atlas of the British Flora. London & Edinburgh: Nelson.Google Scholar

Petch, C.P. & Swann, E.L. (1968). Flora of Norfolk. Norwich: Jarrold & Sons.Google Scholar

Peterken, G.F. (1965). The status and growth of holly (Ilex aquifolium L.) in the New Forest. London University: PhD thesis.Google Scholar

Peterken, G.F. (1966). Mortality of holly (Ilex aquifolium L.) seedlings in relation to natural regeneration in the New Forest. Journal of Ecology, 54, 259–70.Google Scholar

Peterken, G.F. (1969). Development of vegetation in Staverton Park, Suffolk. Field Studies, 3, 1–39.Google Scholar

Peterken, G.F. (1972). Conservation coppicing and the coppice crafts. Quarterly Journal of the Devon Trust for Nature Conservation, 4, 157–64.Google Scholar

Peterken, G.F. (1974). A method for assessing woodland flora for conservation using indicator species. Biological Conservation, 6, 239–45.Google Scholar

Peterken, G.F. (1977). Habitat conservation priorities in British and European woodlands. Biological Conservation, 11, 223–36.Google Scholar

Peterken, G.F. (1981). Woodland Conservation and Management. London: Chapman & Hall.Google Scholar

Peterken, G.F. & Harding, P.T. (1975). Woodland conservation in eastern England: comparing the effects of changes in three study areas. Biological Conservation, 8, 279–98.Google Scholar

Peterken, G.F. & Lloyd, P.S. (1967). Biological Flora of the British Isles: Ilex aquifolium L. Journal of Ecology, 55, 841–58.Google Scholar

Peterken, G.F. & Newbould, P.J. (1966). Dry matter production by Ilex aquifolium L. in the New Forest. Journal of Ecology, 54, 143–50.Google Scholar

Peterken, G.F. & Tubbs, C.R. (1965). Woodland regeneration in the New Forest, Hampshire, since 1650. Journal of Applied Ecology, 2, 159–70.Google Scholar

Philippi, G. (1965). Moosgesellschaften des morschen Holzes und des Rohhumus im Schwarzwald im der Rhön, im Weserbergland und im Harz. Nova Hedwigia, 9, 185–232.Google Scholar

Phillips, E.N.M. (1982). Viola riviniana Rohb. and V.reichenbachiana Jord, ex Bor. B.S.B.I. News, 31, 19.Google Scholar

Pigott, C.D. (1955). Biological Flora of the British Isles: Thymus L. genus. Journal of Ecology, 43, 365–8.Google Scholar

Pigott, C.D. (1956a). The vegetation of Upper Teesdale in the North Pennines. Journal of Ecology, 44, 545–86.Google Scholar

Pigott, C.D. (1956b). Vegetation. In Sheffield and its Region, ed. Linton, D.L. pp. 78–89. Sheffield: British Association.Google Scholar

Pigott, C.D. (1958). Biological Flora of the British Isles: Polemonium caeruleum L. Journal of Ecology, 46, 507–25.Google Scholar

Pigott, C.D. (1960). Natural History. In Peak District: National Park Guide No. 3. London: HMSO.Google Scholar

Pigott, C.D. (1969). The status of Tilia cordata and T. platyphyllos on the Derbyshire limestone. Journal of Ecology, 57, 491–504.Google Scholar

Pigott, C.D. (1970b). The response of plants to climate and climatic change. In The Flora of a Changing Britain, ed. Perring, F., pp. 32–44. Oxford: Botanical Society of the British Isles.Google Scholar

Pigott, C.D. (1977). The scientific basis of practical conservation: aims and methods of conservation. Proceedings of the Royal Society of London, Series B, 197, 59–68.Google Scholar

Pigott, C.D. (1978b). Soil Development. In Upper Teesdale, ed. Clapham, A.R., pp. 129–40. London: Collins.Google Scholar

Pigott, C.D. (1982). The experimental study of vegetation. New Phytologist, 90, 389–404.Google Scholar

Pigott, C.D. (1983). Regeneration of oak-birch woodland following exclusion of sheep. Journal of Ecology, 71, 629–46.Google Scholar

Pigott, C.D. (1984). The flora and vegetation of Britain: ecology and conservation. New Phytologist, 98, 119–28.Google Scholar

Pigott, C.D. & Huntley, J.P. (1978). Factors controlling the distribution of Tilia cordata at the northern limits of its geographical range. I. Distribution in north-west England. New Phytologist, 81, 429–41.Google Scholar

Pigott, C.D. & Huntley, J.P. (1980). Factors controlling the distribution of Tilia cordata at the northern limits of its geographical range. II. History in north-west England. New Phytologist, 84, 145–64.Google Scholar

Pigott, C.D. & Huntley, J.P. (1981). Factors controlling the distribution of Tilia cordata at the northern limits of its geographical range. III. Nature and causes of seed sterility. New Phytologist, 87, 817–39.Google Scholar

Pigott, C.D. & Taylor, K. (1964). The distribution of some woodland herbs in relation to the supply of nitrogen and phosphorus in the soil. Journal of Ecology, 52 (supplement), 175-86.Google Scholar

Pigott, C.D. & Walters, S.M. (1953). Is the box-tree a native of England? In The Changing Flora of Britain, ed. Lousley, J.E., pp. 184-7. Oxford: Botanical Society of the British Isles.Google Scholar

Pigott, C.D. & Wilson, J.H. (1978). The vegetation of North Fen at Esthwaite in 1967-69. Proceedings of the Royal Society of London, Series A, 200, 331–51.Google Scholar

Poore, M.E.D. (1955a). The use of phytosociological methods in ecological investigations. I. The Braun-Blanquet System. Journal of Ecology, 43, 226–44.Google Scholar

Poore, M.E.D. (1955b). The use of phytosociological methods in ecological investigations. II. Practical issues involved in an attempt to apply the Braun-Blanquet System. Journal of Ecology, 43, 245–69.Google Scholar

Poore, M.E.D. (1955c). The use of phytosociological methods in ecological investigations. III. Practical application. Journal of Ecology, 43, 606–51.Google Scholar

Poore, M.E.D. (1956b). The ecology of Woodwalton Fen. Journal of Ecology, 44, 455–92.Google Scholar

Poore, M.E.D. & McVean, D.N. (1957). A new approach to Scottish mountain vegetation. Journal of Ecology, 45, 401–39.Google Scholar

Proctor, M.C.F. (1960). Mosses and liverworts of the Malham district. Field Studies, 2, 61–85.Google Scholar

Proctor, M.C.F. (1974). The vegetation of the Malham Tarn fens. Field Studies, 4, 1–38.Google Scholar

Rackham, O. (1967). The history and effects of coppicing as a woodland practice. In The Biotic Effects of Public Pressures on the Environment, ed. Duffey, E., pp. 82–93. Monks Wood Experimental Station: Institute of Terrestrial Ecology.Google Scholar

Rackham, O. (1971). Historical studies and woodland conservation. In The Scientific Management of Animal and Plant Communities for Conservation, ed. Duffey, E. & Watt, A.S., pp. 563-80. Oxford: Blackwell Scientific Publications.Google Scholar

Rackham, O. (1975). Hayley Wood: its History and Ecology. Cambridge: Cambridgeshire and Isle of Ely Naturalists’ Trust Ltd.Google Scholar

Rackham, O. (1976). Trees and Woodland in the British Landscape. London: Dent.Google Scholar

Rackham, O. (1980). Ancient Woodland. London: Arnold.Google Scholar

Rankin, W.M. (1911b). The Valley Moors of the New Forest. In Types of British Vegetation, ed. Tansley, A.G., pp. 259-64. Cambridge: Cambridge University Press.Google Scholar

Ratcliffe, D.A. (1959b). The Mountain Plants of the Moffat Hills. Transactions of the Botanical Society of Edinburgh, 37, 257–71.Google Scholar

Ratcliffe, D.A. (1968). An ecological account of Atlantic bryophytes in the British Isles. New Phytologist, 61, 365–439.Google Scholar

Ratcliffe, D.A. (1974). The Vegetation. In The Cairngorms: their Natural History and Scenery, ed. Nethersole-Thompson, D. & Watson, A., pp. 42–76. London: Collins.Google Scholar

Ratcliffe, D.A. (ed.) (1977). A Nature Conservation Review. Cambridge: Cambridge University Press.Google Scholar

Raven, J. & Walters, M. (1956). Mountain Flowers. London: Collins.Google Scholar

Richards, P.W. (1938). The bryophyte communities of a Killarney oakwood. Annales Bryologiques, 11, 108–30.Google Scholar

Richens, R.H. (1983). Elm. Cambridge: Cambridge University Press.Google Scholar

Ritchie, J.C. (1955). Biological Flora of the British Isles: Vaccinium vitis-idaea L. Journal of Ecology, 43, 701–8.Google Scholar

Roden, D. (1968). Woodland and its management in the medieval Chilterns. Forestry, 41, 59–71.Google Scholar

Roisin, P. (1969). Le domaine phytogéographique atlantique d’Europe. Gembloux: Les Presses agronomiques.Google Scholar

Rose, F. (1950). The East Kent Fens. Journal of Ecology, 38, 292–302.Google Scholar

Rose, F. (1974). The epiphytes of oak. In The British Oak: its history and natural history, ed. Morris, M.G. & Perring, F.H., pp. 250-73. Faringdon: Botanical Society of the British Isles.Google Scholar

Rübel, E.A. (1912). The Killarney Woods. New Phytologist, 11, 54–7.Google Scholar

Salisbury, E.J. (1916). The oak-hornbeam woods of Hertfordshire. I and II. Journal of Ecology, 4, 83–117.Google Scholar

Salisbury, E.J. (1918a). The oak-hornbeam woods of Hertfordshire. III and IV. Journal of Ecology, 6, 14–52.Google Scholar

Salisbury, E.J. (1918b). The ecology of scrub in Hertfordshire: a study in colonisation. Transactions of the Hertfordshire Natural History Society, 17, 53–64.Google Scholar

Salisbury, E.J. (1924). The effects of coppicing as illustrated by the woods of Hertfordshire. Transactions of the Hertfordshire Natural History Society, 18, 1–21.Google Scholar

Salisbury, E.J. (1964). Weeds and Aliens, 2nd edition. London: Collins.Google Scholar

Sargent, C. (1984). Britain’s railway vegetation. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Scheys, G., Dudal, R. & Baeyens, L. (1954). Une interprétation de la morphologie de podzols humoferriques. Transactions of the Fifth International Congress of Soil Science, 4, 274–81.Google Scholar

Schwickerath, M. (1944). Das Hohe Venn und seine Randgebiete. Pflanzensoziologie, 6.Google Scholar

Scott, G.A.M. (1965). The shingle succession at Dungeness. Journal of Ecology, 53, 21–31.Google Scholar

Scurfield, G. (1953). Ecological observations in southern Pennine woodland. Journal of Ecology, 41, 1–12.Google Scholar

Scurfield, G. (1959). The ashwoods of the Derbyshire Carboniferous Limestone: Monks Dale. Journal of Ecology, 47, 357–69.Google Scholar

Seaward, M.R.D. & Hitch, C.J.B. (1982). Atlas of the Lichens of the British Isles, Volume I. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Shaw, M.W. (1974). The reproductive characteristics of oak. In The British Oak, ed. Morris, M.G. & Perring, F.H., pp. 162-81. Faringdon: Botanical Society of the British Isles.Google Scholar

Shimwell, D.W. (1968a). The Phytosociology of Calcareous Grasslands in the British Isles. University of Durham: PhD thesis.Google Scholar

Shimwell, D.W. (1968b). The Vegetation of the Derbyshire Dales: A Report to the Nature Conservancy. Attingham Park, Shrewsbury: Nature Conservancy Midland Region.Google Scholar

Shimwell, D.W. (1971c). The Description and Classification of Vegetation. London: Sidgwick & Jackson.Google Scholar

Sinker, C.A. (1962). The North Shropshire meres and mosses: a background for ecologists. Field Studies, 4, 101–37.Google Scholar

Sjörs, H. (1954). Slettërangar: grangärde Finnmark. Acta Phytogeographica Suecica, 34, 1–135.Google Scholar

Smith, C.J. (1980). Ecology of the English Chalk. London: Academic Press.Google Scholar

Soil Survey (1974). Soil Map of England and Wales. Southampton: Ordnance Survey.Google Scholar

Soil Survey (1983). 1:250,000 Soil Map of England and Wales: six sheets and legend. Harpenden: Soil Survey of England and Wales.Google Scholar

Sougnez, N. (1975). Les chênaies silicoles de Belgique. In La Végétation des Forêts Caducifoliées Acidiphiles, ed. Géhu, J.-M., pp. 183–250. Leutershausen: Cramer.Google Scholar

Spence, D.H.N. (1964). The macrophytic vegetation of freshwater lochs, swamps and associated fens. In The Vegetation of Scotland, ed. Burnett, J.H., pp. 306–425. Edinburgh: Oliver & Boyd.Google Scholar

Steven, H.M. & Carlisle, A. (1959). The Native Pinewoods of Scotland. Edinburgh: Oliver & Boyd.Google Scholar

Streeter, D.T. (1974). Ecological aspects of oak woodland conservation. In The British Oak, ed. Morris, M.G. & Perring, F.H., pp. 274-97. Faringdon: Botanical Society of the British Isles.Google Scholar

Summerhayes, V.S. (1968). Wild Orchids of Britain, second edition. London: Collins.Google Scholar

Tansley, A.G. (ed.) (1911). Types of British Vegetation. Cambridge: Cambridge University Press.Google Scholar

Tansley, A.G. (1922). Studies on the vegetation of the English Chalk. II. Early stages of redevelopment of woody vegetation on chalk grassland. Journal of Ecology, 10, 168–77.Google Scholar

Tansley, A.G. (1925). The Vegetation of the Southern English Chalk (Obere Kreide-Formation). Veröffentlichungen des Geobotanischen Institutes Rübel in Zürich, 3, 406–30.Google Scholar

Tansley, A.G. (1939). The British Islands and their Vegetation. Cambridge: Cambridge University Press.Google Scholar

Tansley, A.G. & Adamson, R.S. (1925). Studies of the vegetation of the English Chalk. III. The chalk grasslands of the Hampshire-Sussex border. Journal of Ecology, 13, 177–223.Google Scholar

Tansley, A.G. & Rankin, W.M. (1911). The plant formation of calcareous soils. B. the sub-formation of the Chalk. In Types of British Vegetation, ed. Tansley, A.G., pp. 161-86. Cambridge: Cambridge University Press.Google Scholar

Taylor, K. (1980). The growth of Rubus vestitus in a mixed deciduous woodland. Journal of Ecology, 68, 51–62.Google Scholar

Thom, V.M. (1977). The appreciation of pinewoods in the countryside. In Native Pinewoods of Scotland, ed. Bunce, R.G.H. & Jeffers, J.N.R., pp. 100-2. Cambridge: Institute of Terrestrial Ecology.Google Scholar

Thomas, A.S. (1960). Changes in vegetation since the advent of myxomatosis. Journal of Ecology, 48, 287–306.Google Scholar

Thomas, A.S. (1963). Further changes in vegetation since the advent of myxomatosis. Journal of Ecology, 51, 151–86.Google Scholar

Tittensor, R.M. (1970a). History of the Loch Lomond Oakwoods. I. Ecological history. Scottish Forestry, 24, 100–10.Google Scholar

Tittensor, R.M. (1970b). History of the Loch Lomond Oakwoods. II. Period of intensive management. Scottish Forestry, 24, 110–18.Google Scholar

Tittensor, R.M. & Steele, R.C. (1971). Plant communities of the Loch Lomond oakwoods. Journal of Ecology, 59, 561–82.Google Scholar

Tombal, D. (1975). Diagnose phytocoenologique des forêts proclimaciques acidiphiles de la région de Paris. In La Végétation des Forêts Caducifoliées Acidiphiles, ed. Géhu, J.-M., pp. 301-10. Leutershausen: Cramer.Google Scholar

Troup, R.S. (1966). Silvicultural Systems, 2nd edition. Oxford: Oxford University Press.Google Scholar

Tubbs, C.R. (1964). Early encoppicements in the New Forest. Forestry, 37, 95–105.Google Scholar

Tubbs, C.R. (1968). The New Forest: An Ecological History. Newton Abbot: David & Charles.Google Scholar

Turner, J.S. & Watt, A.S. (1939). The oakwoods (Quercetum sessiliflorae) of Killarney, Ireland. Journal of Ecology, 27, 202–33.Google Scholar

Tutin, T.G., Heywood, V.H., Burges, N.A., Valentine, D.H., Walters, S.M. & Webb, D.A. (1964). Flora Europaea, Volume 1. Cambridge: Cambridge University Press.Google Scholar

Tutin, T.G., Heywood, V.H., Burges, N.A., Moore, D.M., Valentine, D.H., Walters, S.M. & Webb, D.A. (1968). Flora Europaea, Volume 2. Cambridge: Cambridge University Press.Google Scholar

Tutin, T.G., Heywood, V.H., Burges, N.A., Moore, D.M., Valentine, D.H., Walters, S.M. & Webb, D.A. (1972). Flora Europaea, Volume 3. Cambridge: Cambridge University Press.Google Scholar

Tutin, T.G., Heywood, V.H., Burges, N.A., Moore, D.M., Valentine, D.H., Walters, S.M. & Webb, D.A. (1976). Flora Europaea, Volume 4. Cambridge: Cambridge University Press.Google Scholar

Tutin, T.G., Heywood, V.H., Burges, N.A., Moore, D.M., Valentine, D.H., Walters, S.M. & Webb, D.A. (1980). Flora Europaea, Volume 5. Cambridge: Cambridge University Press.Google Scholar

Tüxen, R. (1937). Die Pflanzengesellschaften Nord Westdeutschlands. Mitteilungen der Floristsoziologischen Arbeitsgemeinschaft, 3, 1–170.Google Scholar

Tüxen, R. (1952). Hecken und Gebüsche. Mitteilungen der Geographischen Gesellschaft in Hamburg, 50, 85–117.Google Scholar

Tüxen, R. (1955). Das System der nordwestdeutschen Pflanzengesellschaften. Mitteilungen der Floristsoziologischen Arbeitsgemeinschaft, NF5, 155-76.Google Scholar

Valentine, D.H. (1947). Studies in British Primulas. I. Hybridization between Primrose and Oxlip (Primula vulgaris Huds. and P. elatior Schreb.). New Phytologist, 46, 229–53.Google Scholar

Valentine, D.H. (1948). Studies in British Primulas. II. Ecology and taxonomy of primrose and oxlip (Primula vulgaris Huds. and P. elatior Schreb.). New Phytologist, 46, 111–30.Google Scholar

Valentine, D.H. (1951). Studies in British Primulas. III. Hybridisation between Primula elatior (L.) Hill and P. veris L. New Phytologist, 50, 383–99.Google Scholar

Vanden Berghen, C. (1953). Contribution à l’Etude des Groupements végétaux notés dans la vallée de l’Ourthe en amont de Laroche-en-Ardenne. Bulletin de la Société Royale de Botanique de Belgique, 85, 195–277.Google Scholar

van Zeist, W. (1959). Studies on the Post-boreal vegetational history of south-eastern Dienthe (Netherlands). Acta Botanica Neerlandica, 8, 156.Google Scholar

van Zeist, Q. (1964). A palaeobotanical study of some bogs in western Brittany (Finistère) France. Palaeohistoria, 10, 157–80.Google Scholar

Walker, D. (1970). Direction and rate in some British Postglacial hydroseres. In Studies in the Vegetation History of the British Isles, ed. Walker, D. & West, R.G., pp. 117-40. Cambridge: Cambridge University Press.Google Scholar

Walters, S.M. (1964). Betula L. In Flora Europaea I, ed. Tutin, T.G. et al., pp. 57-8. Cambridge: Cambridge University Press.Google Scholar

Ward, L.K. (1973). The conservation of juniper. I. Present status of juniper in southern England. Journal of Applied Ecology, 10, 165–88.Google Scholar

Wardle, P. (1959). The regeneration of Fraxinus excelsior in woods with a field layer of Mercurialis perennis. Journal of Ecology, 47, 483–97.Google Scholar

Watt, A.S. (1919). On the causes of failure of natural regeneration in British oakwoods. Journal of Ecology, 7, 173–203.Google Scholar

Watt, A.S. (1923). On the ecology of British beechwoods with special reference to their regeneration. I. The causes of failure of natural regeneration of the beech (Fagus sylvatica L.). Journal of Ecology, 11, 1–48.Google Scholar

Watt, A.S. (1924). On the ecology of British beechwoods with special reference to their regeneration. II. The development and structure of the beech communities on the Sussex Downs. Journal of Ecology, 12, 145–204.Google Scholar

Watt, A.S. (1925). On the ecology of British beechwoods with special reference to their regeneration. II (cont.). The development and structure of the beech communities on the Sussex Downs. Journal of Ecology, 13, 27–73.Google Scholar

Watt, A.S. (1926). Yew communities of the South Downs. Journal of Ecology, 14, 282–316.Google Scholar

Watt, A.S. (1931a). Preliminary observations on Scottish beechwoods. Introduction and Part I. Journal of Ecology, 19, 137–57.Google Scholar

Watt, A.S. (1934a). The vegetation of the Chiltern Hills, with special reference to the beechwoods and their serai relationships. I. Journal of Ecology, 22, 230–70.Google Scholar

Watt, A.S. (1934b). The vegetation of the Chiltern Hills, with special reference to the beechwoods and their serai relationships. II. Journal of Ecology, 22, 445–507.Google Scholar

Watt, A.S. & Fraser, G.K. (1933). Tree roots and the field layer. Journal of Ecology, 21, 404–14.Google Scholar

Watt, A.S. & Jones, E.W. (1948). The ecology of the Cairngorms. I. The environment and the altitudinal zonation of the vegetation. Journal of Ecology, 36. 283–304.Google Scholar

Watt, A.S. & Tansley, A.G. (1930). British Beechwoods. In Fifth International Botanical Congress Abstract of Communications, pp. 105-14. Cambridge: Cambridge University Press.Google Scholar

Webb, J.A. & Moore, P.D. (1982). The late Devensian vegetation history of the Whitlaw Mosses, southeast Scotland. New Phytologist, 91, 341–98.Google Scholar

Welch, R.C. (1972). Windsor Forest Study: Wildlife Conservation Report. London: Crown Estate Commission & Nature Conservancy.Google Scholar

Wells, T.C.E. (1969). Botanical aspects of conservation management of chalk grasslands. Biological Conservation, 2, 36–44.Google Scholar

Wells, T.C.E. (1973). Botanical aspects of chalk grassland management. In Chalk Grassland. Studies on its Conservation and Management in South-east England, ed. Jermy, A.C. & Stott, P.A., pp. 10–15. Maidstone: Kent Trust for Nature Conservation.Google Scholar

Westhoff, V. & den Held, A.J. (1969).Plantengemeenschappen in Nederland. Zutphen: Thieme.Google Scholar

Wheeler, B.D. (1975). Phytosociological studies on Rich Fen Systems in England & Wales. University of Durham: PhD thesis.Google Scholar

Wheeler, B.D. (1978). The wetland plant communities of the River Ant valley, Norfolk. Transactions of the Norfolk & Norwich Naturalists’ Society, 24, 153–87.Google Scholar

Wheeler, B.D. (1980a). Plant communities of rich-fen systems in England & Wales. I. Introduction. Tall sedge and reed communities. Journal of Ecology, 68, 368–95.Google Scholar

Wheeler, B.D. (1980c). Plant communities of rich-fen systems in England & Wales. III. Fen meadow, fen grassland and fen woodland communities and contact communities. Journal of Ecology, 68, 761–88.Google Scholar

Wheeler, B.D. (1983). A manuscript copy of a chapter ‘British Fens: A Review’ now published in European Mires, ed. Moore, P.D. (1984), pp. 237-81. London: Academic Press.Google Scholar

White, G. (1788). The Natural History of Seibourne. London: Bensley.Google Scholar

White, J.M. (1932). The fens of North Armagh. Proceedings of the Royal Irish Academy, series B, 40, 15.Google Scholar

Wigginton, M.J. & Graham, G.G. (1981). Guide to the Identification of some Difficult Plant Groups. Banbury: Nature Conservancy Council, England Field Unit.Google Scholar

Wigston, D.L. (1974). Cytology and genetics of oaks. In The British Oak, ed. Morris, M.G. & Perring, F.H., pp. 27–50. Faringdon: Botanical Society of the British Isles.Google Scholar

Williamson, R. (1978). The Great Yew Forest. London: Macmillan.Google Scholar

Willis, A.J. & Jefferies, R.L. (1959). The plant ecology of the Gordano Valley. Proceedings of the British Naturalists Society, 31, 297–304.Google Scholar

Wilson, J.F. (1968). The control of density in some woodland plants. Lancaster University: PhD thesis.Google Scholar

Wood, R.F. & Nimmo, M. (1962). Chalk Downland Afforestation, Forestry Commission Bulletin No. 34. London: HMSO.Google Scholar

Woodell, S.R.J. (1969). Natural hybridisation in Britain between Primula vulgaris and P. elatior. Watsonia, 7, 115–27.Google Scholar

Woodhead, T.W. (1906). The ecology of woodland plants in the neighbourhood of Huddersfield. Journal of the Linnean Society (Botany), 37, 33–406.Google Scholar

Wooldridge, S.W. & Goldring, F. (1953). The Weald. London: Collins.Google Scholar

Yapp, W.B. (1953). The high level woodlands of the English Lake District. North-west Naturalist, NS1, 190–207 and 370-83.Google Scholar

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