References

  Ada GL & Nossal G (1987) The Clonal Selection Theory. Scientific American, 257(2): 50-57.

Adamson ML (1986) Modes of transmission and evolution of life histories in zooparasitic nematodes. Canadian Journal of Zoology, 64: 1375-1384.

Adamson ML (1987) Phylogenetic analysis of the higher classification of the Nematoda. Canadian Journal of Zoology, 65: 1478-1482.

Adamson ML (1989) Evolutionary biology of the Oxurida (Nematoda): bioface of a haplodiploid taxon. Advances in Parasitiology, 28: 175-228.

Adis J (2001) Arthropods (Terrestrial), Amazonian. In: Encyclopedia of Biodiversity, Volume 1, ed S Levin, pp. 249-260. Academic Press, Sandiego, USA.

Aiello LC & Collard M (2001) Our newest oldest ancestor? Nature, 410: 526.

Aiello L (1993) The fossil evidence for modern human origins: a revised view. American Anthropologist, 95: 73-96.

Aiello LC (1994) Variable but singular. Nature, 368: 399-400.

Aker CL & Udovic D (1981) Oviposition and pollination behavior of the yucca moth, Tegeticula maculata (Lepidoptera, Prodoxidae), and its relation to the reproductive biology of Yucca whipplei (Agavaceae). Oecologia, 49: 96-101.

Alcock J (1985) Sonoran Desert Spring. University of Chicago Press.

Alcock J (1990) Sonoran Desert Summer. University of Chicago Press.

Aldiss B (1989) The day we embarked for Cythera, from A Romance of the Equator. Victor Gollancz, London.

Aldridge RJ & Purnell MA (1996) The conodont controversies. Trends in Ecology and Evolution, 11: 463-468.

Alexander R McN (1964) Visco-elastic properties of the mesoglea of jellyfish. J. Exp. Biol., 41: 363-369.

Alexander R McN & Goldspink G. (eds) (1977) Mechanics and Energetics of Animal Locomotion. Chapman and Hall.

Alexander R McN (1981) The Chordates. 2nd edition. Cambridge University Press, Cambridge.

Alexander R McN (1982) Locomotion of Animals. Chapman and Hall, New York.

Alexander R McN (1992) Exploring Biomechanics. Scientific American Library.

Alexander R McN (1995) How Animals Move CD-Rom. Maris Multimedia.

Alexopoulos CJ, Mimms CW & Blackwell M (1996) Introductory Mycology. 4th edition. John Wiley & Sons, New York.

Alroy J (2002) How many named species are valid? Proceedings of the National Academy of Sciences of the USA, 99: 3706-3711.

Aman RL, Ludwig W & Schleifer, K-H (1995) Phylogenetic identification and in situ detection of individual microbial cells without cultivation. Microbiological Reviews, 59 (1): 143-16.

Anderson RC (1984) The origins of zooparasitic nematodes. Canadian Journal of Zoology, 62: 317-328.

Anderson RC (1988) Nematode transmission patterns. Journal of Parasitology, 74: 30-75.

Anderson RC (1988) Nematodes, how did they become parasitic? Bulletin of the Canadian Society of Zoology, 19: 10-13.

Anderson A (1992) Yeast Genome Project: 300,000 and Counting. Science, 256: 462.

Angel MV (1993) Biodiversity of the pelagic ocean. Conservation Biology, 7: 760-772.

Angel MV (1994) Spatial distribution of marine organisms: patterns and processes. In: Large-scale Ecology and Conservation Biology, eds PJ Edwards, RM May & NR Webb, pp. 59-109. Blackwell Science, Oxford.

Angiosperm Phylogeny Group (1998) An ordinal classification for the families of flowering plants. Annals of the Missouri Botanic Gardens, 85: 531-553.

Aravalli RN, She Q & Garrett RA (1998) Archaea and the new age of microorganisms. Trends in Evolution and Ecology, 13: 190-194.

Arita I (1979) Virological evidence for the success of the smallpox eradication programme. Nature, 279: 293-298.

Arnold A, Maynard Z, Gilbert GS, Coley PD, & Kursar TA (2000) Are tropical fungal endophytes hyperdiverse? Ecology Letters, 3: 267-274.

Asfaw B, White TD, Lovejoy O, Latimer B, Simpson S & Suwa G (1999) Australopithecus garhi: A new species of early hominid from Ethiopia. Science, 284: 629-635.

Atlas RM (1997) Principles of Microbiology. 2nd edition. Ronald M Publishers, St. Louis, Mosby.

Atlas RM & Bartha R (1998) Microbial Ecology. Fundamentals and Application. 4th edition. Benjamin / Cummings Publishing Company Inc., California, USA.

Attenborough D (1995) The Private Life of Plants. BBC Books, London.

Austyn JM & Wood KJ (1993) Principles of Cellular and Molecular Immunology. OUP, Oxford.

Azam F, Fenchel T, Field JG, Gray JS, Meyer-Reil RA & Thingstad F (1983) The Ecological Role of Water Column Microbes in the Sea. Marine Ecology Progress Series, 10: 257-263.

Bacon BL (1999) Enforcement mechanisms in international wildlife agreements and the United States: wading through the murk. Georgetown International Environmental Law Review, 12: 331.

Bailey WJ, Slightom, JL & Goodman, M (1992) Rejection of the flying primate hypothesis by phylogenetic evidence from the E-globin gene. Science, 256: 86-89.

Baker RJ, Novacek MJ & Simmons NB (1991) On the monophyly of bats. Systematic Zoology, 40: 216-231.

Balmford A, Bruner A, Cooper P., Costanza R, Farber S, Green R.E., Jenkins M., Jefferiss P., Jessamy, V., Madden J, Munro K., Myers N., Naeem S., Paavola J., Rayment M., Rosendo S., Roughgarden J., Trumper K. & Turner R.K. (2002) Economic reasons for conserving wild nature. Science, 297: 950-953.

Balows A, Truper HG, Dworkin M, Harder W & Schleifer KH (eds) (1992) The Prokaryotes. 2nd edition. Springer Verlag, New York.

Balter M (2001) Scientists spar over claims of earliest human ancestor. Science, 291: 1460-1461.

Bang P & Dahlstrom P (1974) Animal Tracks and Signs. Collins.

Barer R (1953) Lecture notes on the use of the microscope. Blackwell, Oxford.

Baringaga M (1992) 'African Eve' Backers Beat a Retreat. Science, 255: 286-7.

Barnes RD (1966) Invertebrate Zoology. WB Saunders Company, Philadelphia, London.

Barnes LG (1984) Whales, dolphins and porpoises: origin and evolution of the Cetacea. In: Mammals. Notes for a short course organized by PD Gingerich & CE Badgley. ed TW Broadhead. University of Tennessee Department of Geological Sciences, Studies in Geology, 8: 139-154.

Barnes RSK, Calow P & Olive PJW (1990) The Invertebrates: a New Synthesis. Blackwell Scientific Publications, Oxford.

Barnes RSK & Mann KH (eds) (1991) Fundamentals of Aquatic Ecology. 2nd edition. Blackwell Scientific Publications, Oxford.

Barnes RFW (1999) Is there a future for elephants in West Africa? Mammal Review, 29: 175-199.

Barns SM, Delwiche CF, Palmer JD & Pace NR (1996) Perspectives on archaeal diversity, thermophily and monophyly from environmental rRNA sequences. Proceedings of the National Academy of Sciences of the USA, 93: 9188.

Barr DJS (1992) Evolution and Kingdoms of organisms from the perspective of a mycologist. Mycologia, 84: 1-11.

Bartnicki-Garcia S (1973) Fundamental aspects of hyphal morphogenesis. In: Microbial Differentiation, eds JM Ashworth & JE Smith, pp 245-267. Cambridge University Press, London.

Basset Y (1992) Host-specificity of arboreal and free-living insect herbivores in rain forests. Biological Journal of the Linnean Society, 47: 115-133.

Basset Y, Springate ND, Aberlenc HP & Delvare G (1997) A review of methods of sampling arthropods in tree canopies. In: Canopy Arthropods, eds NE Stork, J Adis & RK Didham, pp 27-52. Chapman & Hall, London.

Bauchner M (1982) A Field Guide in Colour to Animal Tracks and Traces. Octopus Books.

Baum DA & Shaw KL (1995) Genealogical perspectives on the species problem. In: Experimental and molecular approaches to plant biosystematics, eds PC Hoch & AG Stevenson, pp 289-303. Missouri Botanical Garden Publications, St. Louis.

Bear MF, Connors BW, & Paradiso MA (1996) Neuroscience: Exploring the Brain. Williams and Wilkins, Baltimore.

Begon M, Harper JL & Townsend CR (1990) Ecology. Individuals, Populations and Communities. 2nd edition. Blackwell Scientific Publications, Oxford.

Begon M, Harper JL & Townsend CR (1996) Ecology. Individuals, Populations and Communities. 3rd edition. Blackwell Scientific Publications, Oxford.

Behrensmeyer AK, Damuth J, DiMichele W, Potts R, Sues HD & Wing S (1992) Terrestrial ecosystems through time: evolutionary paleoecology of terrestrial plants and animals. Chicago University Press, USA.

Bell PR & Hemsley AR (2000) Green Plants. Their Origin and Diversity. 2nd edition. Cambridge University Press, Cambridge.

Bell PR & Woodcock CLF (1983) The Diversity of Green Plants. 3rd edition. Edward Arnold, London.

Bengston S, Conway Morris S, Cooper BJ, Jell PA & Runnegar BR (1990) Early Cambrian fossils from South Australia. Memoir of the Association of Australasian Palaeontologists 9: 1-364.

Bennett SC (1997) The phylogenetic position of the Pterosauria within the Archosauromorpha. Zoological Journal of the Linnean Society 118: 261-308.

Benton MJ (1988) The relationships of the major groups of mammals: new approaches. Trends in Ecology and Evolution, 3: 40-45.

Benton MJ (1990) Vertebrate Palaeontology. Harper Collins Academic, London.

Benton MJ (1991) The Rise of the Mammals. The Apple Press, London.

Benton MJ (1997) Vertebrate Palaeontology. 2nd edition. Chapman and Hall (Thornes).

Benyslon S (1999) Early life on Earth. Colombia University Press, USA.

Bergquist PR (1978) Sponges. Hutchinson, London.

Bergquist PR, Karuso P, Cambic RC & Smith DJ (1991) Sterol composition and classification of the Porifera. 3. Biochemical Systematics and Ecology, Vol. 19: 17-24.

Bergstrom J (1986) Opabinia and Anomalocaris, unique Cambrian 'arthropods'. Lethaia 19: 241-246.

Bergstrom J (1987) The Cambrian Opabinia and Anomalocaris. Lethaia 20: 187-188.

Bertram BCR (1975) Social factors influencing reproduction in wild lions. Journal of Zoology, London, 177: 462-482.

Bibby CJ (1995) Recent past and future extinctions in birds. In: Extinction Rates eds JH Lawton & RM May RM (eds), pp 98-110. Oxford University Press, Oxford.

Billett DSM, Lampitt RS, Rice AL & Mantoura RFC (1983) Seasonal sedimentation of phytoplankton to the deep-sea benthos. Nature, 302: 520-522.

Bilsborough A (1992) Human Evolution. Blackie.

Birnie PW & Boyle AE (1992) International Law and the Environment. Oxford University Press, Oxford.

Black JG (1999) Microbiology. Principles and Applications. 4th edition. Prentice Hall, New Jersey, USA.

Black JG (2002) Microbiology. Principles and Applications. 5th edition. Prentice Hall, New Jersey, USA.

Blackwelder RE (1967) Taxonomy. A Text and Reference Book. John Wiley & Sons.

Bon M (1987) The Mushrooms and Toadstools of Britain and North-western Europe. Hodder and Stoughton, London.

Bone Q (1979) The Origin of Chordates. 2nd edition. Carolina Biological Supply Co., Burlington, USA.

Bone Q (1981) The neotonic origin of chordates. Atti. Conv. Lincei., 49: 465-486.

Borellus P (1656) Historiarum, et observatorium medicophysicarum. Centuriae quattor. 384 pp.

Bouwman LA (1983) A survey of nematodes from the Ems estuary Part II: species assemblages and associations. Zoologische Jahrbuecher Systematik, 110: 345-376.

Bowcock AM, Kidd JR, Mountain JL, Hebert JM, Carotenuto L, Kidd KK & Cavalli-Sforza LL (1991) Drift, admixture and selection in human evolution: a study with DNA polymorphisms. Proceedings of the National Academy of Sciences, 88: 839-843.

Bowen DQ & Sykes GA (1994) How old is 'Boxgrove man'? Nature, 371: 751.

Bowler PJ (1989) Evolution. The History of an Idea. University of California Press, Berkeley, USA.

Bowman BH, Taylor JW, Brownlee AG, Lea J, Shi-Da Lu & White TJ (1992) Molecular evolution of the fungi: relationship of the Basidiomycetes, Ascomycetes, and Chytridiomycetes. Molecular Biology and Evolution, 9: 285-296.

Boyd R & Silk JB (1997) How Humans Evolved. Norton.

Bracegirdle B (1978) A History of Microtechnique. Cornell University Press. Ithaca, New York.

Bracegirdle B (1983) Beads of Glass : Leeuwenhoeck and the Early Microscope. Catalogue of an exhibition in the Museum Boerhave November 1982 to May 1983 and in the Science Museum May to October 1983. Museum Boerhave, Leiden.

Bradbury S (1967) The Evolution of the Microscope.

Bradbury S (1976) The Optical Microscope in Biology. Edward Arnold, London.

Bradbury S (1984) An Introduction to the Optical Microscope. Oxford University Press, Oxford.

Bradbury S (1991) Basic Measurement Techniques for Light Microscopy. Oxford University Press, Oxford.

Bradstock M & Gordon DP (1983) Coral-like bryozoan growths in Tasman Bay, and their protection to conserve commercial fish stocks. New Zealand Journal of Marine and Freshwater Research, 17: 159-163.

Bridge D, Cunningham CW, DeSalle R & Buss LW (1995) Class-level relationships in the Phylum cnidaria: molecular and morphological evidence. Mol. Biol. & Evolution, 12: 697-689.

Briggs A (1985) An Introduction to Scanning Acoustic Microscopy. Oxford University Press, Oxford.

Briggs JC (1994) Species-diversity - land and sea compared. Systematic Biology, 43: 130-135.

Briggs DEG & Whittington HE (1987) The affinities of the Cambrian animals Anomalocaris and Opabinia. Lethaia 20: 186-186.

Britten RJ (1986). Rates of DNA sequence evolution differ between taxonomic groups. Science 231: 1393-1398.

Brock, TD, Madigan, MT, Martinko, JM & Parker, J (1994) Biology of Microorganisms. 7th edition. Prentice-Hall International, London.

Brookes M (1999) Live and let live. New Scientist, 163: 32-36.

Brooks TM, Mittermeier RA, Mittermeier CG, da Fonesca GAB, Rylands AB, Konstant WR, Flick P, Pilgrim J, Oldfield S, Magin G & Hilton-Taylor C (2002). Habitat loss and extinction in the hotspots of biodiversity. Conservation Biology, 16: 909-923.

Brooks T & Balmford A (1996) Atlantic forest extinctions. Nature, 380: 115.

Brooks T, Pimm SL & Collar NJ (1997) Deforestation predicts the number of threatened birds in insular Southeast Asia. Conservation Biology, 11: 382-394.

Brown JH (1971) Species richness of boreal mammals living on the montane islands of the Great Basin. American Naturalist, 105: 467-478.

Brown JH & Lasiewski RC (1972) Metabolism of weasels: the price of being long and thin. Ecology, 53: 939-943.

Brown JH (1978) The theory of insular biogeography and the distribution of boreal birds and mammals. Great Basin Naturalist Memoirs, 2: 209-227.

Brown JH & Gibson AC (1983) Biogeography. C.V. Mosby Company, St. Louis.

Brown R, Ferguson J, Lawrence M & Lees D (1987) Tracks and Signs of the Birds of Britain and Europe: An Identification Guide. Christopher Helm.

Brown JW (1987) The peninsula effect in Baja California: an entomological assessment. Journal of Biogeography, 14: 359-365.

Brown MC, Hopkins WG & Keynes R (1991) Essentials of Neural Development. Cambridge University Press.

Brown P (1993) Breast Cancer, a lethal inheritance. New Scientist, 18th September 1993: 34-8.

Brown TA (1993) Gene cloning: An Introduction. 2nd edition. Chapman and Hall, London.

Brown JH & Lomolino MV (1998) Biogeography. 2nd edition. Sinauer Associates, Sunderland, Massachusetts, USA.

Browne RA (1981) Lakes as islands: biogeographic distribution, turnover rates, and species composition in the lakes of central New York. Journal of Biogeography, 8: 75-83.

Brown Weiss, E (1993) International environmental law: contemporary issues and the emergence of a new world order. Georgetown Law Journal, 81: 675-710.

Brunet M, Guy F, Pilbeam D, Mackay HT, Likius A, Djimboumalbaye A. (2002) A new hominid from the upper Miocene of Chad, central Africa. Nature, 418: 145-151.

Brunet M, Beauvilain A, Coppens Y, Heintz E, Montage AHE & Pilbeam D (1995) The first australopithecine 2,500 kilometres west of the Rift Valley. Nature, 378: 273-275.

Bruns TD, White, TJ & Taylor JW (1991) Fungal molecular systematics. Annual Review of Ecology and Systematics, 22: 525-564.

Brusca RC & Brusca GJ (1990) Invertebrates. Sinauer, Sunderland, Massachusetts.

Bubenik GA & Bubenik AB (eds) (1990) Horns, Pronghorns and Antlers: Evolution, Morphology, Physiology and Social Significance. Springer Verlag, New York.

Buchsbaum R (1957) Animals Without Backbones. Vol 1. Penguin Books. Middlesex. Chapter15.

Buchsbaum R, Buchsbaum M, Pearse, J & Pearse V (1987) Animals Without Backbones. 3rd edition. University of Chicago Press, Chicago and London.

Buczacki ST (1989) Fungi of Britain and Europe. Collins New Generation Guide. Collins, London.

Budd G (2001) Climbing life's tree. Nature, 412, 487.

Bulte EH & van Kooten GC (2000) Economic science, endangered species, and biodiversity loss. Conservation Biology, 14: 113-119.

Bulte EH & van Kooten GC (1999) Economic efficiency, resource conservation and the ivory trade ban. Ecological Economics, 28: 171-181.

Byrne R & Whiten A (eds) (1988) Machiavellian Intelligence. Oxford University Press, Oxford.

Campbell BG & Loy JD (2000) Humankind Emerging. 8th Edition. Allyn & Bacon.

Campbell NA & Reece JB (2001) Biology. 6th edition. Benjamin / Cummings Publishing Company, California, USA.

Campbell NA (1993) Biology. 3rd edition. Benjamin-Cummings, California.

Canfield DE (1999) A breath of fresh air. Nature400: 503-505.

Cann RL, Stoneking M & Wilson AC (1987) Mitochondrial DNA and human evolution. Nature, 325: 31-36.

Carlile MJ & Watkinson SC (1994) The Fungi. Academic Press, London.

Cavalier-Smith T (1989) The kingdom Chromista. In: The Chromophyte Algae: Problems and Perspectives, eds JC Green, BSC Leadbeater & WC Diver, pp 379-405. Clarendon Press, Oxford.

Cavalier-Smith T (1993) Kingdom Protozoa and its 18 phyla. Microbiological Reviews, 57: 953-994.

Cavalier-Smith T & Chao EE (1995) The opalozoan Apusomonas is related to the common ancestor of animals, fungi and choanoflagellates. Proceedings of the Royal Society of London Series B, 261: 1-6.

Cavalli-Sforza LL, Piazza A, Menozzi P & Mountain JL (1988) Reconstruction of human evolution: bringing together genetic, archaeological and linguistic data. Proceedings of the National Academy of Sciences, USA, 85: 6002-6006.

Cavalli-Sforza LL (1991) Genes, peoples and languages. Scientific American, 265: 72-78.

Chalker PR (1987) The Development of Scanning Tunelling Microscopy and its Applications. UKAEA, Harwell.

Chaplin G, Jablonski NG & Cable NT (1994) Physiology, thermoregulation and bipedalism. Journal of Human Evolution, 27: 497-510.

Chapman RF (1982) The Insects: Structure and Function. 3rd edition. Hodder and Stoughton.

Charnov EL (1982) The Theory of Sex Allocation. Princeton University Press, Princeton.

Chen TM, Yang Q & Wu E (1994) Antiquity of Homo sapiens in China. Nature, 368: 55-56.

Chinery M (1994) Field Guide to the Insects of Britain and Northern Europe. Collins, London.

Chitwood BG (1933) A revised classification of the Nematoda. Journal of Parasitology, 20: 131.

Chitwood BG & Chitwood MB (1933) The characters of a protonematode. Journal of Parasitology, 20: 130.

Chomitz KM & Kumari K (1998) The domestic benefits of tropical forests: A critical review. World Bank Research Observer, 13: 13-35.

Christopherson C (1985) Secondary metabolites from marine bryozoans. A review. Acta Chemica Scandinavica B, 39: 517-529.

Cifelli RL (1981) Patterns of evolution among the Artiodactyla and Perissodactyla (Mammalia). Evolution, 35: 433-440.

Ciochon RL & Fleagle JG (eds) (1993) The Human Evolution Source Book. Prentice-Hall.

Clapham PJ, Young SB & Brownell RL (1999) Baleen whales: conservation issues and the status of the most endangered populations. Mammal Review, 29: 35-60.

Claridge MF, Dawah HA & Wilson MR (1997) Species. The systematics Association Special Volume Series, No. 54. Chapman and Hall / The Systematics Association.

Clark CW (1973) The economics of overexploitation. Science, 181: 630-634.

Clarke D (1992) Is there a latitudinal diversity cline in the sea? Trends in Ecology and Evolution, 7: 286-287.

Clifford HT & Stephenson W (1975) An Introduction to Numerical Classification. Academic Press, London.

Clutton-Brock TH (ed) (1977) Primate Ecology. Academic Press.

Cobb NA (1915) Nematodes and their relationships. Yearbook of the United States Department of Agriculture, 1914: 457-490.

Cohen IR (1992) The Cognitive Paradigm and the Immunological Homunculus. Immunology Today, 13 (4): 113-115.

Colbert EH (1976) Evolution of the Vertebrates. 2nd edition. Wiley, New York.

Collins NM & Morris MG (1985) Threatened Swallowtail Butterflies of the World. IUCN, Gland, Switzerland.

Collins-Gullan PJ & Cranston PS (1994) The Insects: an Outline of Entomology. Chapman and Hall.

Colwell RK & Lees DC (2000) The mid-domain effect: geometric constraints on the geography of species richness. Trends in Evolution and Ecology, 15: 70-76.

Colyer CN & Hammond CO (1968) Flies of the British Ilses. Warne, London.

Connel JH & Orias E (1964) The ecological regulation of species diversity. American Naturalist, 98: 399-414.

Connell JH (1978) Diversity in tropical rain forests and coral reefs. Science, 199: 1302-1310.

Connor EF & McCoy ED (1979) The statistics and biology of the species-area relationship. American Naturalist, 113: 791-833.

Conroy GC (1990) Primate Evolution. WW Norton.

Cook RE (1969) Variation in species density of North American birds. Systematic Zoology, 18: 63-84.

Copeland HF (1956) The Classification of Lower Organisms. Pacific Books, Palo Alto, California.

Copley J (2002) All at sea. Nature, 415: 572-574.

Corbet SA, Cuthill I, Fallows M, Harrison T & Hartley G (1981) Why do nectar-foraging bees and wasps work upwards on inflorescences? Oecologia, 51: 79-83.

Corbet GB & Harris S (eds) (1990) The Handbook of British Mammals. 3rd edition. Blackwell, Oxford.

Corbet GB & Hill JE (1991) A World List of Mammalian Species. Oxford Universiy Press.

Costanza R, d'Arge R, de Groot R, Farber S, Grassooo M, Hannon B, Limburg K, Naeem S, O'Neill RV, Paruelo J, Raskin RG, Sutton P & van den Belt M (1997) The value of the world's ecosystem services and natural capital. Nature, 387, 253-260.

Cott HB (1942) Adaptive Coloration in Animals. Methuen & Co. Ltd, London.

Courtillot V (1999) Evolutionary Catastrophes: the Science of Mass Extinction. Cambridge University Press, New York.

Cowlishaw G (1999) Predicting the pattern of decline of African primate diversity: an extinction debt from historical deforestation. Conservation Biology, 5: 1183-1193.

Cox CB (2001) The biogeographic regions reconsidered. Journal of Biogeography, 28: 511-523.

Cox PA (1993) Water-pollinated plants. Scientific American, 269: 50-56.

Cox CB & Moore PD (1993) Biogeography: An Ecological and Evolutionary Approach. 5th edition. Blackwell Scientific Publications, Oxford.

Cracraft J (1983) Species concepts and speciation analysis. Current Ornithology, 1: 159-187.

Cracraft J (1989) Speciation and its ontology: the empirical consequences of alternative species concepts for understanding patterns and processes of differentiation. In: Speciation and its Consequences, eds D Otte & JA Endler, pp 28-59. Sinauer Associates, Incorporated, Sunderland, Massachussetts.

Crame JA (2000) Evolution of taxonomic diversity gradients in the marine realm: evidence from the composition of recent bivalve faunas. Paleobiology, 26: 188-214.

Crawley MJ (ed) (1997) Plant Ecology. Blackwell Science, Oxford.

Critchfield WB & Little EL (1966) Geographic Distribution of Pines of the World. USDA Forest Service Miscellaneous Publications 991.

Crofton HD (1966) Nematodes. Hutchinson University Library, London.

Crook C & Clapp RA (1998) Is market-oriented forest conservation a contradiction in terms? Environmental Conservation, 25: 131-145.

Currie DJ & Paquin V (1987) Large-scale biogeographical patterns of species richness of trees. Nature, 329: 326-327.

Curtis TP, Sloan WT & Scannell W (2002) Estimating prokaryotic diversity and its limits. Proceedings of the National Academy of Sciences USA, 99: 10494-10499.

Czwekas SJ & Olson EC (1987) Dinosaurs Past and Present. 2 Volumes. Natural History Museum of Los Angeles County, Los Angeles.

Dacks J (2002) Malaria, Algae, Amoeba and You: Unravelling Eukaryotic Relationships. http://www.actionbioscience.org/ evolution/dacks.html

Dagg AI & Foster JB (1976) The Giraffe, its Biology, Behaviour and Ecology. Van Nouvand Rheinhold, New York.

Dagg AI (1977) Running, Walking and Jumping. Wykeham, London.

Daily GC, Alexander S, Ehrlich PR, Goulder L, Lubchenco J, Matson PA, Mooney HA, Postel S, Schneider SH, Tilman D, Woodwell GM (1997) Ecosystem services: benefits supplied to human societies by natural ecosystems. Issues in Ecology, 2: 1-18.

Daily GC (ed) (1997) Nature's Services. Societal Dependence on Natural Ecosystems. Island Press, Washington DC, USA.

Danks HV (1987) Insect dormancy: an ecological perspective. Biological Survey of Canada Monographs, 1: 1-439.

Dart RA (1925) Australopithecus africanus: the Man-Ape of South Africa. Nature, 115: 195-199.

Darwin CR (1859) On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life. Murray, London.

Darwin CR (1862) The Various Contrivances by which Orchids are Fertilised by Insects. Murray, London.

Darwin CR (1876) The Effects of Cross and Self-Fertilisation in the Vegetable Kingdom. Murray, London.

Davis S, Heywood VH & Hamilton AC (eds) (1994-1997) Centres of Plant Diversity. (3 volumes). World Wide Fund for Nature and International Union for Conservation of Nature and Natural Resources, Gland, Switzerland.

Daviss B (1998) Cast out of Eden. New Scientist, 158: 26-30.

Dayton L & Woodford L (1996) Australia's date with destiny. New Scientist, 152: 28-31.

Deacon JW (1997) Modern Mycology. 3rd edition. Blackwell Science, Oxford.

deBragga M, Rieppel O, 1997. Reptile phylogeny and the interrelationships of turtles. Zooological Journal of the Linnean Society 120 : 281-354.

de Jong TJ, Waser NM & Klinkhamer PGL (1993) Geitonogamy: the neglected side of selfing. Trends in Ecology and Evolution, 8: 321-325.

de Queiroz K & Gauthier J (1994) Towards a phylogenetic system of biological nomenclature. Trends in Ecology and Evolution, 9: 27-31.

Desowitz RS (1987) The Thorn in the Starfish. WW Norton & Co., New York.

Diamond J (1975) The island dilemma: lessons of modern biogeographic studies for the design of natural reserves. Biological Conservation, 7: 129-146.

Diamond JM & May RM (1976) Island biogeography and the design of natural reserves. In: Theoretical Ecology: Principles and Applications, ed RM May, pp 228-252. Blackwell Scientific Publications, Oxford.

Diamond JM (1984) 'Normal' extinctions of isolated populations. In: Extinction ed MH Nitecki, pp. 191-246. University of Chicago Press, Chicago, U.S.A.

DiMichele WA, Aronson RB (1992) The Pennsylvanian-Permian vegetational transition: a terrestrial analogue to the onshore-offshore hypothesis. Evolution 46 (3) : 807-824.

Disney RHL (1994) Scuttleflies: the Phoridae. Chapman & Hall, London.

Dobson FS (1992) Lichens. An Illustrated Guide to the British and Irish Species. Richmond Publishing Co. Ltd.

Dobson AP (1995) Conservation and Biodiversity. Scientific American Library, New York.

Dobzhansky T (1950) Mendelian populations and their evolution. American Naturalist, 84: 401-418.

Dobzhansky T (1970) Genetics of the Evolutionary Process. Columbia University Press, New York.

Donovan SK (1991) Mass extinctions: processes and evidence. Belhaven.

Doolitle WF (2000) Uprooting the Tree of Life. Scientific American, 282: 72-77.

Doolittle WF (1998) A paradigm gets shifty. Nature, 392: 15-16.

Doolittle WF (1999) Phylogenetic classification and the universal tree of life. Science, 284: 2124-2128.

Dorit RL, Walker WF & Barnes RD (1991) Zoology. International Edition. Saunders College Publishing, USA.

Dowding VM (1967) The function and ecological significance of the pharyngeal ridges occuring in the larvae of some cyclorrhaphous Diptera. < i>Parasitology, 57: 371-388.

Dressler RL (1981) The Orchids: Natural History and Classification. Harvard University Press, Cambridge, MA, USA.

Ducroq S, Jaeger J-J & Sige B (1992) Late Eocene Southern Asia record of a megabat and its inferences on the megabat phylogeny. Bat Research News, 33: 41-42.

Dudgeon D & Corlett RT (1994) Hills and Streams: an Ecology of Hong Kong. Hong Kong University Press.

Dunbar RIM (1988) Primate Social Systems. Croom Helm.

Dunstone N & Gorman ML (eds) (1993) Mammals as Predators. Symposia of the Zoological Society of London number 65. Clarendon Press, Oxford.

Du Pasquier L (1992) Origin and Evolution of the Vertebrate Immune System. APMIS, 100: 383-392.

Durette-Desset MC (1985) Trichostongyloid nematodes and their vertebrate hosts: reconstruction of the phylogeny of a parasitic group. Advances in Parasitology, 24: 239-306.

Dusek J & Laska P (1986) Life cycle strategies of aphidophagous syrphids. In: Ecology of Aphidophaga ed I Hodek, pp 185-192. Academia, Prague.

Edgecombe GD (1998) Artropod fossils and phylogeny. Columbia University Press, U.S.A.

Eggleton P (1994) Termites live in a pear-shaped world: a response to Platnick. Journal of Natural History, 28: 1209-1212.

Ehrenfeld D (ed) (1995) Plant Conservation. Readings from Conservation Biology. The Society for Conservation Biology / Blackwell Science, Oxford, UK.

Ehrlich PR & Ehrlich AH (1981) Extinction: the Causes and Consequences of the Disappearance of Species. Random House, New York.

Ehrlich PR & Wilson EO (1991) Biodiversity studies: science and policy. Science, 253: 758-762.

Eigen M & Wonkler-Oswattitsch (1996) Steps towards life: a perspective on evolution. Oxford University Press.

Eisenberg JF (1981) The Mammalian Radiations. Chicago University Press, Chicago.

Eldredge N & Gould SJ (1972) Punctuated equilibria: an alternative to phyletic gradualism. In: Models in Paleobiology, ed TJM Schopf, pp 82-115. Freeman, Cooper & Co., San Francisco.

Elliott DK (1985) Dynamics of extinction. J. Wiley, New York.

Elton C (1958) The Ecology of Invasions by Animals and Plants. Methuen.

Embley TM, Hirt RP & Williams DM (1994) Biodiversity at the molecular level: the domains, kingdoms and phyla of life. In: Biodiversity: Measurement and Estimation ed DL Hawksworth, pp 21-33. Chapman and Hall, London.

England MA & Wakely J (1991) A Colour Atlas of the Brain and Spinal Cord. Wolfe Publishing Ltd.

Erikson D (1992) Genes to Order. Scientific American, June 1992: 112-114.

Erlinge S (1981) Adaptive significance of sexual dimorphism in weasels. Oikos, 33: 233-245.

Erwin D (2000) Life's downs and ups. Nature, 404: 129-130.

Erwin TL (2001) Forest Canopies, Animal Diversity. In: Encyclopedia of Biodiversity, Volume 3, ed S Levin, pp. 19-25. Academic Press, Sandiego, USA.

Erwin TL & Adis J (1981) Amazonian inundation forests: their role as short term refugia and generators of species diversity and taxon pulses. In: Biological Diversification in the Tropics, ed G Prance, p 714. Columbia University Press, New York.

Erwin TL (1982) Tropical forests: their richness in Coleoptera and other arthropod species. The Coleopterists Bulletin, 36: 74-75.

Erwin TL (1988) The tropical forest canopy: the heart of biotic diversity. In: Biodiversity eds EO Wilson & FM Peters, pp 123-129. National Academy Press, Washington DC.

Erwin TL (1997) Biodiversity at its utmost: tropical forest beetles. In: Biodiversity II. Understanding and Protecting Our Biological Resources, eds ML Reaka-Kudla, DE Wislon & EO Wilson, pp 27-40. Joseph Henry Press, Washington.

Estes JA (1989) Adaptations for aquatic living. In: Carnivore Behaviour, Ecology, and Evolution, ed JL Gittleman, pp 242-282. Chapman and Hall, London.

Evans PGH (1987) The Natural History of Whales and Dolphins. Chrisropher Helm, London.

Evans AV & Bellamy CL (2000) An Inordinate Fondness for Beetles. University of California Press, Berkeley & Los Angeles, California.

Ewer RF (1973) The Carnivores. Cornell University Press, Ithaca, New York.

Faegri K & Pijl L van der (1979) The Principles of Pollination Ecology. 3rd edition. Pergamon Press, Oxford.

Falk D (1990) Brain evolution inHomo: the 'radiator' theory. Brain Behav. Sci., 13: 333-381.

Falk D (1992) Braindance. Holt.

Falkus H (1987) Nature Detective. Witherby.

FAO (1990) Interim Report on Forest Resources Assessment 1990 Project. Committee on Forestry Tenth Session. FAO, Rome, Italy.

Farley J (1977) The spontaneous generation controversy from Descartes to Oparin. Johns Hopkins University Press, U.S.A.

Farrell BD (1998) 'Inordinate fondness' explained: why are there so many beetles. Science, 281: 555-559.

Felsenstein J (1982) Numerical methods for inferring phylogenetic trees. Quarterly Review of Biology, 57: 379-404.

Fenchel T (1993) There are more small than large species? Oikos, 68: 375-378.

Fenton MB, Racey PA & Rayner JMV (eds) (1987) Recent Advances in the Study of Bats. Cambridge University Press.

Fenton MB (1992) Bats. Facts on File, New York & Oxford.

Field R (2001) Latitudinal diversity gradients. In: Encyclopedia of Life Sciences, www.els.net

Finlay BJ, Rogerson A & Cowling AJ (1988) A Beginner's Guide to the Collection, Isolation, Cultivation and Identification of Freshwater Protozoa. Culture Collection of Algae and Protozoa, Freshwater Biological Association, Ambleside, Cumbria.

Fischer AG (1960) Latitudinal variation in organic diversity. Evolution, 14: 64-81.

Fitter A (1987) Collins New Generation Guide to the Wild Flowers of Britain and Northern Europe. Collins, London.

Fleagle JG (1988) Primate Adaptation and Evolution. Academic Press.

Fleagle JG (1999) Primate Adaptation and Evolution. 2nd Edition. Academic Press.

Flessa KW & Jablonski D (1995) Biogeography of recent marine bivalve molluscs and its implications for paleobiogeography and the geography of extinction: a progress report. Historical Biology, 10: 25-47.

Ford BJ (1985) Single Lens: The Story of the simple Microscope. Harper Row Publishers, New York.

Forey PL, Humphries CJ, Kitching IJ, Scotland RW, Siebert DJ & Williams DM (1992) Cladistics. Oxford Science Publications, Clarendon Press, Oxford.

Fortey RA, Briggs DEG & Wills MA (1996) The Cambrian evolutionary 'explosion': decoupling cladogenesis from morphological disparity. Biological Journal of the Linnean Society, 57: 13-33.

Foster AS & Gifford EM (1974) Comparative Morphology of Vascular Plants. 2nd edition. WH Freeman, San Francisco.

Fox BJ (1983) Mammal species diversity in Australian heathlands: the importance of pyric succession and habitat diversity. In: Mediterranean-Type Ecosystemes: the Role of Nutrients eds FJ Kruger, DT Mitchell & JUM Jarvis. Springer-Verlag, Berlin.

Francis CM, Anthony ELP, Brunton, JA & Kunz, TH (1994) Lactation in male fruit bats. Nature, 367: 691-692.

Fraser RH & Currie DJ (1996) The species richness-energy hypothesis in a system where historical factors are thought to prevail: coral reefs. American Naturalist, 148: 138-159.

Free JB (1993) Insect Pollination of Crops. 2nd edition. Academic Press, London.

Friday A & Ingram DS (eds) (1985) The Cambridge Encyclopedia of Life Sciences. Cambridge University Press, Cambridge.

Frohlich J & Hyde KD (1999) Biodiversity of palm fungi in the tropics: are global fungal diversity estimates realistic? Biodiversity and Conservation, 8: 977-1004.

Fry WG (1970) The Biology of the Porifera. Symposium of the Zoological Society London, No. 25.

Fujita MS & Tuttle MD (1991) Flying foxes (Chiroptera: Pteropodidae): threatened animals of key ecological and economic importance. Conservation Biology, 5: 455-463.

Furhman JA & Campbell L (1998) Microbial microdiversity. Nature, 393: 410.

Gage J & May RM (1993) A dip into the deep seas. Nature, 365: 609-610.

Gage JD (1996) Why are there so many species in deep-sea sediments? Journal of Experimental Marine Biology and Ecology, 200: 257-286.

Gambaryan PP (1974) How Animals Run. Wiley & Sons.

Gardner SL (2001) Worms, Nematoda. In: Encyclopedia of Biodiversity, Volume 5, ed S Levin, pp. 843-862. Academic Press, Sandiego, USA.

Garrity GM (ed) (2001-03) Bergey's Manual of Systematic Bacteriology. 2nd edition. Volume I and II (2001), Volume III and IV (2002), Volume V (2003). Springer-Verlag, New York.

Garstang W (1928) The morphology of the tunicata and its bearing on the phylogeny of the chordata. Quart. J. Microsc. Sci., 72: 51-187.

Gaston KJ (2000) Global patterns in biodiversity. Nature, 405: 220-227.

Gaston KJ & Blackburn TM (2000) Pattern and Process in Macroecology. Blackwell Science Limited, Oxford.

Gaston KJ (1991) The magnitude of global insect species richness. Conservation Biology, 5: 283-196.

Gaston KJ (1992) Regional numbers of insect and plant species. Functional Ecology, 6: 243-247.

Gaston K.J. & May R.M. (1992) Taxonomy of taxonomists. Nature, 356: 281-282.

Gaston KJ, Williams PH, Eggleton P, & Humphries CJ (1995) Large scale patterns of biodiversity: spatial variation in family richness. Proceedings of the Royal Society of London, B, 260: 149-154.

Gaston KJ (ed) (1996) Biodiversity. A Biology of Numbers and Difference. Blackwell Science Ltd, Oxford.

Gaston KJ & Williams PH (1996) Spatial patterns in taxonomic diversity. In: Biodiversity. A Biology of Numbers and Difference ed KJ Gaston, pp 202-229. Blackwell Science Ltd, Oxford.

Gaston KJ (1996) Spatial covariance in the species richness of higher taxa. In: Aspects of the Genesis and Maintenance of Biological Diversity eds ME Hochberg, J Clobert & R. Barbault, pp 221-242. Oxford University press, Oxford.

Gaston KJ & Spicer JI (1998) Biodiversity: an Introduction. Blackwell Science Ltd., Oxford.

Gaunt WA (1978) Three dimensional construction in biology. Pitman Medical, Tunbridge Wells.

Gavaghan H (1994) Business booming but uncertain. Nature, 369: 341-2.

Gee H (1996) Before the Backbone. Views on the Origin of the Vertebrates. Chapman & Hall, London.

Geist V (1971) Mountain Sheep. A Study in Behavior and Evolution. University of Chicago Press, Chicago.

Gerlach SA (1971) On the importance of marine meiofauna for benthos communities. Oecologia, 6: 176-190.

Gertenbach WPD (1980) Rainfall patterns in the Kruger National Park. Koedoe, 26: 9-121.

Gertenbach WPD (1983) Landscapes of the Kruger National Park. Koedoe, 26: 9-121.

Ghilarov A (1996) What does 'biodiversity' mean - scientific problem or convenient myth? Trends in Ecology and Evolution, 11: 304-306.

Ghiselin MT (1974) A radical solution to the species problem. Systematic Zoology, 23: 536-544.

Gibbons A (1992) Mitochondrial Eve: wounded but not dead. Science, 257: 873-5.

Gibbons A (1993) Mitochondrial Eve refuses to die. Science, 259: 1249-50.

Gibson T, Medawar PB (1943) J. Anat., 77: 229.

Gil PR (ed) (2002) Wilderness. Earth's Last Wild Places. CEMEX, Mexico City.

Gilbert F (1993) Hoverflies. 2nd edition. Richmond Press.

Gilbert F et. al. (1994) The evolution of feeding strategies. In: Phylogeny and Ecology eds P Eggleston & R Vane-Wright. Academic Press, London.

Gill DE (1986) Individual plants as genetic mosaics: ecological organisms versus evolutionary individuals. In: Plant Ecology ed MJ Crawley. Blackwell Scientific Publications, Oxford.

Gillis AM (1992) The Patent Question of the Year. BioScience, 42: 336-9.

Gilpin ME & Soul?ME (1986) Minimum viable populations: processes of species extinction. In: Conservation Biology: The Science of Scarcity and Diversity ed ME Soule, pp. 19-34. Sinauer Associates Inc., Sutherland, Massachusetts, USA.

Gingerich PD, Wells, NA, Russell DE & Shah SMI (1983) Origin of whales in epicontinental remnant seas: new evidence from the Early Eocene of Pakistan. Science, 220: 403-405.

Gittleman JL (ed) (1989) Carnivore Behaviour, Ecology and Evolution. Chapman and Hall, London.

Gittleman JL (1989) Carnivore group living: comparative trends. In: Carnivore Behaviour, Ecology, and Evolution ed JL Gittleman, pp 183-208. Chapman and Hall, London.

Godfrey D, Lythgoe JN & Rumball DA (1987) Zebra stripes and tiger stripes: the spatial frequency distribution of the pattern compared to that of the background is significant in display and crypsis. Biological Journal of the Linnean Society, 32: 427-433.

Golub ES & Green DR (1991) Immunology. A Synthesis. 2nd edition. Sinauer, Massachusetts.

Good MF (1992) A Malaria Vaccine Strategy Based on the Attenuated Induction of Cellular Immunity. Immunology Today, 13: 126-129.

Goodman M (1981) Decoding the pattern of protein evolution. Progress in Biophysics & Molecular Biology 38: 105-164.

Gore R (1997) The First Steps. National Geographic, 191: 72-99.

Gorman M (1979) Island Ecology. Chapman & Hall.

Gorman C (1993) The Race to Map our Genes. Time, 8.2.93 p 57.

Gotch AF (1995) Latin Names Explained: A Guide to the Scientific Classification of Reptiles, Birds and Mammals. Blandford, UK.

Gould SJ & Eldredge N (1977) Punctuated equilibria: the tempo and mode of evolution reconsidered. Paleobiology, 3: 115-151.

Gould SJ (1990) Wonderful Life: The Burgess Shale and the Nature of History. Hutchinson, London.

Grassle JF (1989) Species diversity in deep sea communities. Trends in Ecology and Evolution, 4: 12-15.

Grassle JF (1991) Deep-sea benthic biodiversity. BioScience, 41: 464-469.

Grassle JF & Maciolek NJ (1992) Deep sea species richness: regional and local diversity estimates from quantitative bottom samples. American Naturalist, 139: 313-341.

Gray JS (2000) The measurement of species diversity: an example from the continental shelf of Norway. Journal of Experimental Marine Biology and Ecology, 250: 23-49.

Gray JS (2002) Species richness of marine soft sediments. Marine Ecology Progress Series, 244: 285-297.

Gray J (1953) How Animals Move. Cambridge University Press.

Gray JS (1994) Is deep-sea species diversity really so high: species diversity of the Norwegian continental shelf. Marine Ecology Progress Series 112: 205-209.

Gray MW & Spencer DF (1996) Organellar evolution. In: Evolution of Microbial Life, eds DMcL Robersts, P Sharp, G. Alderson & MA Collins, p 109-217. 54th Symposium of the Society for General Microbiology. Cambridge University Press.

Gray JS, Poore GCB, Ugland KI, Wilson RS, Olsgard F & Johannesson O (1997) Coastal and deep-sea benthic diversities compared. Marine Ecology Progress Series, 159: 97-103.

Gray JS, Poore GCB, Ugland KI, Wilson RS, Olsgard F & Johannesson ?(1998) Coastal and deep-sea benthic diversities compared. Marine Ecology Progress Series, 159: 97-103.

Greenwood PJ (1980) Mating systems, philopatry and dispersal in birds and mammals. Animal Behaviour, 28: 1140-1162.

Greenwood PJ (1980) Mating systems and the evolutionary consequences of dispersal. In: The Ecology of Animal Movement, ed IR Swingland & PJ Greenwood, pp 116-131. Clarendon Press, Oxford.

Griffin DR (1958) Listening in the Dark. Cornell University Press.

Grine FE (1987) The diet of South African australopithecines based on a study of dental microwear. In: The Human Evolution Source Book ed RL Ciochon & JG Fleagle, p 145. Prentice-Hall.

Groombridge B (ed.) (1992) Global Biodiversity: Status of the Earth's Living Resources. A Report Compiled by the World Conservation Monitoring Centre. Chapman and Hall, London.

Gullison RE, Rice RE & Blundel AG (2000) 'Marketing' species conservation. Nature, 404: 923-924.

Gutman WF (1981) Relationships between invertebrate phyla based on functional-mechanical analysis of the hydrostatic skeleton. American Zoologist, 21: 63-81.

Habgood J (1992) The fallacy behind genetic knowledge. The Times, 23rd March 1992, p 16.

Haeckel E (1866) Generelle Morphologie der Organismen. Reimer, Berlin.

Haffer J (1969) Speciation in Amazonian forest birds. Science, 165: 131-137.

Haffer J (1996) Time's cycle and time's arrow in the history of Amazonia. In: Uma Estrategia Latino-Americana para a Amazonia. Vol. 1, eds C Pavan & MC de Araujo, pp. 21-49. Ministerio do Meio Ambiente, dos Recursos Hidricos e da Amaz. Legal., Brasilia.

Haffer J (1997) Alternative models of vertebrate speciation in Amazonia: an overview. Biodiversity and Conservation, 6: 451-476.

Haila Y (1983) Land birds on northern islands: a sampling metaphor for insular colonization. Oikos, 41: 334-351.

Haila Y, Jarvinen S & Kuusela S (1983) Colonization of islands by land birds: prevalence functions in a Finnish archipelago. Journal of Biogeography, 10: 499-531.

Halanych KM, Bacheller J, Agulnaldo AM, Liva S, Hillis DM & Lake,JA (1995) Evidence from 18S rDNA that the lophophorates are protostome animals. Science, 267: 1641-1643.

Haldane JBS (1949) Suggestions as to quantitative measurements of rates of evolution. Evolution, 3: 51-56.

Hall ER (1951) American weasels. University of Kansas Publication no. 4 (Museum of Natural History), Lawrence.

Hallam A & Wignall PB (1997) Mass extinctions and their aftermath. Oxford University Press.

Haltenorth T & Diller H (1980) A Field Guide to the Mammals of Africa. Collins, London.

Hammond N (1992) A break in the maternal line. The Times, 3rd June 1992.

Hammond PM (1992) Species Inventory. In: Global Biodiversity: Status of the Earth's Living Resources, ed B Groombridge pp 17-39. Chapman and Hall, London.

Hammond N (1993) DNA from mummified apes used in the Aids Battle. The Times, 16th February 1993, p 20.

Hammond PM (1995) Described and estimated species numbers: an objective assessment of current knowledge. In: Microbial Biodiversity and Ecosystem Function eds D Allsop, DL Hawksworth & RR Colwell, pp 29-71. CAB International, Wallingford.

Hammond PM (1995) Practical approaches to the estimation of the extent of biodiversity in speciose groups. In: Biodiversity: Measurement and Estimation ed DL Hawksworth, pp 119-136. Chapman and Hall, London.

Hamner WM & Doubilet D (1994) Australia's box jellyfish. A killer down under. National Geographic, 186: 116-130.

Harcourt C (1992) Tropical moist forests. In: Global Biodiversity: Status of the Earth's Living Resources, ed B Groombridge, pp 256-279. Chapman and Hall, London.

Harper JL & Hawksworth DL (1995) Preface. In: Biodiversity: Measurement and Estimation, ed DL Hawksworth, pp 5-12. Chapman and Hall, London.

Harper D & Benton M (1997) Basic Palaeontology. Addison Wesley Longman.

Harrison FW & De Vos L (1991) Porifera. Chapter 3 in: Microscopic Anatomy of Invertebrates, Volume 2, Placozoa, Porifera, Cnidaria and Ctenophora ed FW Harrison & JA Westfall pp 29-89. Wiley-Liss, New York.

Harrison S, Ross SJ & Lawton JH (1992) Beta diversity on geographic gradients in Britain. Journal of Animal Ecology, 61: 151-158.

Hartley WG (1962) Microscopy. English Universities Press, London.

Hartley WG (1981) Hartley's Microscopy. Sencio Publishing, Charlbury.

Harvell CD (1986) The ecology and evolution of inducible defenses in a marine bryozoan: cues, costs, and consequences. American Naturalist, 128: 810-823.

Hawkes N (1992) Expensive genes. The Times, 6th January 1992, p16.

Hawksworth DL & Rose F (1976) Lichens as Pollution Monitors. The Institutes of Biology's Studies in Biology no. 66. Edward Arnold, London, UK.

Hawksworth DL & Bisby FA (1988) Systematics: the keystone of biology. In: Prospects in Systematics ed. DL Hawksworth, pp 3-30. Clarendon Press, Oxford, UK.

Hawksworth DL (ed) (1988) Prospects in Systematics. Clarendon Press, Oxford, UK.

Hawksworth DL (1991) The fungal dimension of biodiversity: magnitude, significance, and conservation. Mycological Research, 95: 641-655.

Hawksworth DL (1995) Biodiversity: Measurement and Estimation. Chapman and Hall, London.

Hawksworth DL, Kirk PM, Sutton BC & Peglar DB (1995) Ainsworth and Bisby’s Dictionary of Fungi. 8th edition. CAB International.

Hawksworth DL & Kalin-Arroyo MT (1995) Magnitude and distribution of biodiversity. In: Global Biodiversity Assessment, ed VH Heywood, pp 107-191. Cambridge University Press, Cambridge.

Hayden BP, Ray CG & Dolan R (1984) Classification of coastal and marine environments. Environmental Conservation, 11: 199-207.

Haydon A (1994) Pivotal assumptions determining the relationship between stability and complexity: an analytical synthesis of the stability-complexity debate. American Naturalist, 144: 14-29.

Hayward PJ & Ryland JS (1995) Handbook of the Marine Fauna of North-West Europe. Oxford University Press, Oxford.

Helfman GS, Collette BB, & Facey, DE (1997) The Diversity of Fishes. Blackwell Scientific Publications, Oxford.

Hengeveld R, Edwards PJ, & Duffield SJ (1995) Biodiversity from an ecological perspective. In: Global Biodiversity Assessment, ed VH Heywood, pp 88-106. Cambridge University Press, Cambridge.

Hennig W (1965) Phylogenetic Systematics. Annual Review of Entomology, 10: 97-116.

Hennig W (1966) Phylogenetic Systematics. University of Illinois Press, Urbana, Illinois.

Henry CS & Martinez Wells M (1998) Songs, reproductive isolation, and speciation in cryptic species of insects. In: Endless forms: species and speciation, eds DJ Howard & SH Berlocher, pp 217-233. Oxford University Press, New York.

Herman LM (1980) Cetacean Behaviour. Wiley Interscience, New York.

Herreid CF & Fortner CR eds (1981) Locomotion and Energetics in Arthropods. Plenum Press.

Herring PJ, Campbell K, Whitfield M & Maddock L (1990) Light and life in the sea. Cambridge University Press, Cambridge.

Hespenheide HA (2001) Beetles. In: Encyclopedia of Biodiversity, Volume 1, ed S Levin, pp. 351-358. Academic Press, Sandiego, USA.

Hessinger DA & Lenhoff HM (1988) The Biology of Nematocysts. Academic Press, London.

Hessler RR & Sanders HL (1967) Faunal diversity in the deep sea. Deep Sea Research 14: 65-78.

Heywood VH (ed) (1995) Global Biodiversity Assessment. Cambridge University Press, Cambridge.

Hickman, CP & Roberts, LS (1995) Animal Diversity. WC Brown Publishers, Dubuque.

Hildebrand M (1976) Analysis of tetrapod gaits: general considerations and symmetrical gaits. In: Neural Control of Locomotion eds. RM Herman et al., pp 203-236. Plenum Press.

Hildebrand M (1982) Analysis of Vertebrate Structure. John Wiley and Sons, New York.

Hildebrand M (1987) The mechanics of horse legs. American Scientist, 75: 594-601.

Hildebrand M (1988) Analysis of Vertebrate Structure. 3rd edition. John Wiley and Sons, New York.

Hildebrand M (1995) Analysis of Vertebrate Structure. 4th edition. John Wiley and Sons, New York.

Hill JL & Hill RA (2001) Why are tropical rain forests so species rich? Classifying, reviewing and evaluating theories. Progress in Physical Geography, 25: 326-354.

Hill K (1982) Hunting and human evolution. J. Human Evolution, 11: 521-544.

Hill JE & Smith JD (1984) Bats: a Natural History. British Museum (Natural History), London.

Hillis DM & Moritz C (1990) Molecular Systematics. Sinauer Associates Inc. Massachusetts.

Hilton-Taylor C (compiler) (2000). 2000 IUCN Red List of Threatened Species. IUCN, Gland, Switzerland and Cambridge, UK.

Hoare R (2000) African elephants and humans in conflict: the outlook for co-existence. Oryx, 34: 34-38.

Hodkinson ID & Casson D (1991) A lesser predilection for bugs: Hemiptera (Insecta) diversity in tropical forests. Biological Journal of the Linnean Society, 43: 101-109.

Hodson TJ, Englander F & O'Keefe H (1995) Rain forest preservation, markets, and medicinal plants: issues of property rights and present value. Conservation Biology, 9: 1319-1321.

Hoek C van den, Mann DG & Jahns HM (1995) Algae. An Introduction to Phycology. Cambridge University Press, Cambridge.

Hoffman JA & Hetru C (1992) Insect defensins: inducible antibacterial peptides. Immunology Today, 13: 416-418.

Holt JG (1984) Bergey's Manual of Systematic Bacteriology. Volume I (1984), Volume II (1986), Volumes III and IV (1989). Williams & Williams, Baltimore.

Holt JG (1994) Bergey's Manual of Determinative Bacteriology. 9th edition. Williams & Williams, Baltimore.

Holzman D (1991) A jumping gene caught in the act. Science, 254: 1728-1729.

Hooke R (1961) Facsimile Reproduction of Micrographia: or Some Physiological Descriptions of Minute Bodies Made by Magnifying Glasses with Observations and Inquiries There Upon. Dover, New York.

Hopkin SP (1991) A key to the woodlice of Britain and Europe. AIDGAP (Aids to the Identification of Difficult Groups of Animals and Plants) Field Studies Council Publication Number 204, 52 pp.

Hou XG, Ramskold L & Bergstrom J (1991) Composition and preservation of the Chengjiang fauna - a Lower Cambrian soft-bodied biota. Zoologica Scripta 20 (4): 395-411.

Howard DJ & Berlocher SH (1998) Endless Forms: Species and Speciation. Oxford University Press, Oxford.

Howlett R & Dhand R (eds) (2000) Nature Insight: Biodiversity. Nature, 405: 208-253.

Huang W, Ciochon R, Yumin G, Larick R, Qiren F, Schwarcz H, Yonge C, de Vos J & Rink W (1995) Early Homo and associated artefacts from Asia. Nature, 378: 275-278.

Hugenholtz P & Pace NR (1996) Identifying microbial diversity in the natural environment: a molecular phylogenetic approach. Trends in Biotechnology, 14: 190-197.

Hughes NF (1994) The enigma of angiosperm origins. Cambridge University Press.

Humphries CJ, Williams PH & Vane-Wright RI (1995) Measuring biodiversity value for conservation. Annual Reviews of Ecology and Systematics, 26: 93-111.

Hunt KD (1994) The evolution of human bipedality: ecology and functional morphology. Journal of Human Evolution, 26: 183-202.

Hurlbert SH (1971) The non-concept of species diversity: a critique and alternative parameters. Ecology, 52: 577-586.

Hurrell M (1992) Opening up the book of life. The Times, 30th June 1992, p6.

Huston M (1979) American Naturalist, 93: 145-149.

Huston MA (1979) A general hypothesis of species diversity. American Naturalist, 113: 81-101.

Huston MA (1994) Biological Diversity: The Coexistence of Species on Changing Landscapes. Cambridge University Press, Cambridge, United Kingdom.

Hutson MA (1994) Biological Diversity: The Coexistence of Species on Changing Landscapes. Cambridge University Press, Cambridge, United Kingdom.

Hyman LH (1951) The Invertebrates. Vol. 3; Acanthocephala, Aschelminthes and Entoprocta. Mc Graw Hill Book Company, Inc. New York, Toronto & London.

Inglis WG (1965) Patterns of evolution in parasitic nematodes. In: Evolution of Parasites, ed AER Taylor, pp 79-124 Third Symposium of the British Society for Parasitology. Blackwell Scientific Publications, Oxford.

Inglis WG (1983) An outline classification of the phylum Nematoda. Aust. J. Zool., 31: 243-255.

Ingold CT & Hudson HJ (1993) The Biology of Fungi. Chapman & Hall, London.

Ingold CT & Hudson HJ (2003) The Biology of Fungi. 6th edition. Chapman & Hall, London.

Inouye DW (1980) The terminology of floral larceny. Ecology, 61: 1261-1263.

Isaac GLl (1978) The food-sharing behavior of Proto-human hominids. Scientific American, 238: 90-108.

International Union for the Conservation of Nature (1994) IUCN Red List Categories. IUCN, Gland, Switzerland.

Jaeger EC (1962) A Source Book of Biological Names and Terms. 3rd edition. Charles C. Thomas, Springfield, USA.

Jahn TL (1949) How to Know - the Protozoa. WMC Brown Co. Pub.

James CD, Hoffman MT, Lightfoot DC, Forbes GS & Whitford WG (1994) Fruit abortion in Yucca elata and its implications for the mutualistic association with yucca moths. Oikos, 69: 207-216.

Janis C (1976) The evolutionary strategy of the Equidae and the origins of rumen and caecal digestion. Evolution, 30: 757-774.

Janis C (1982) Evolution of horns in ungulates: ecology and paleocology. Biol. Rev., 57: 261-318.

Janvier P (1995) Conodonts join the club. Nature, 374: 761-762.

Janzen DH (1981) The peak in North American ichneumonid species richness lies between 38o and 42o N. Ecology, 62: 532-537.

Jeffrey C (1973) Biological Nomenclature. Edward Arnold, London

Jeffrey C (1989) Biological Nomenclature. 3rd edition. Edward Arnold, London

Jeffries RPS (1986) The Ancestry of the Vertebrates. British Museum (N.H.), London.

Jennings DH & Lysek G (1996) Fungal Biology: Understanding the Fungal Lifestyle. Bios Scientific, Oxford, UK.

Jepson P & Canney S (2001) Biodiversity hotspots: hot for what? Global Ecology & Biogeography, 10: 225-227.

Johnson KH, Vogt KA, Clark HJ, Schimtz OJ & Vogt DJ (1996) Biodiversity and the productivity and stability of ecosystems. Trends in Ecology and Evolution, 11: 373-377.

Jolly CJ (1970) The seed-eaters: a new model of hominid differentiation based on a baboon strategy. Man, 5: 1-26.

Jolly A (1985) The Evolution of Primate Behaviour. Macmillan.

Jones S, Martin R & Pilbeam D (1992) The Cambridge Encyclopedia of Human Evolution. Cambridge University Press, Cambridge.

Jordan M (2001) The green Mantle. An Investigation into our Lost Knowledge of Plants. Cassell, London.

Jordan M (1989) Mushroom Magic. Elm Tree Books, London.

Joubert SCJ (1983) A monitoring programme for an extensive national park. In: Management of Large Mammals in African Conservation Areas, ed N Owen-Smith, pp. 201-212. Haum Educational Publishers, Pretoria.

Judas M (1988) The species-area relationship of European Lumbricidae (Annelida, Oligochaeta). Oecologia, 76: 579-587.

Judd WS, Campbell CS, Kellogg EA, Stevens PF & Donoghue MJ (2002) Plant Systematics: A Phylogenetic Approach. 2nd Edition. Sinauer Associates, Inc., Sunderland, MA.

Katz LA (1999) Changing perspectives on the origin of eukaryotes. Trends in Ecology and Evolution, 13: 493-497.

Kauffman E & Walliser OH (1990) Extinction events in Earth history: global biological events in Earth history: proceedings. Lecutre notes in Earth Sciences, volume 30. Springer.

Keeling PJ & McFadden GI (1998) Origins of microsporidia. Trends in Microbiology, 6: 19-23.

Kelly-Borges M (1995) Sponges out of their depths. Nature, 373: 284.

Kemp TS (1983) Mammal-like Reptiles and the Evolution of Mammals. Academic Press, London.

Kendrick WB (1992) The Fifth Kingdom. 2nd edition. Focus Information Group, Inc., Newburyport, M.A. and Mycologue Publications, Waterloo, Ontario.

Kendrick WB (2001) The Fifth Kingdom. 3rd edition. Focus Information Group, Inc., Newburyport, M.A. and Mycologue Publications, Waterloo, Ontario.

Kenrick (2000) The family tree flowers. Nature, 402: 358-359.

Kershaw KK (1973) Quantitative and Dynamic Plant Ecology. Arnold.

Kiernan JA (1987) Introduction to Human Neuroscience. Lipincott Co.

Kikawa J & Williams EE (1971) Altitude distribution of land birds in New Guinea. Search, 2: 64-65.

Kimbel WH, Johanson DC & Rak Y (1994) The first skull and other new discoveries of Australopithecus afarensis at Hadar, Ethiopa. Nature, 368: 449-451.

Kimbel WH, Walter RC, Johnson DC, Reed KE, Aronson JL, Assefa Z, Marcan CW, Eck GG, Bobe R, Hovers E, Rak Y, Vondra C, Yemane T, York D, Chen Y, Evensen NM & Smith PE (1996) Late Pliocene Homo and Oldovwan tools from the Hadar Formation, Ethiopa. Journal of Human Evolution, 31: 549-561.

Kimura M (1968) Evolutionary rate at the molecular level. Nature 217: 624-626.

Kimura M (1983) The Neutral Theory of Molecular Evolution. Cambridge University Press, Cambridge.

Kimura M (1986) DNA and the neutral theory. Phil. Trans. Royal Society, London. B., 312: 343-354.

King JL & Jukes TH (1969) Non-darwinian evolution. Science 164: 788-798.

King C (1989) The Natural History of Weasels and Stoats. Christopher Helm, Kent.

Kingdon J (1979) East African Mammals: an Atlas of Evolution in Africa. Vol. 3 Part B (large mammals). Academic Press, London.

Kirchner JW & Weil A (2000) Delayed biological recovery from extinctions throughout the fossil record. Nature, 404: 177-180.

Kirk PM, Cannon PF & David JC (2001) Ainsworth and Bisby’s Dictionary of Fungi. 9th edition. CAB International, UK.

Kirk WDJ (1984) Pollen-feeding in thrips (Insecta: Thysanoptera). Journal of Zoology, 204: 107-117.

Kirk WDJ (1992) Insects on Cabbages and Oilseed Rape. Naturalists' Handbooks 18. Richmond Publishing Co. Ltd., Slough, England.

Kirk WDJ (1994) A Colour Guide to Pollen Loads of the Honey Bee. IBRA, Cardiff.

Kirsch JAW, Flannery TF, Springer MS & Lapointe FJ (1995) Phylogeny of the Pteropodidae (Mammalia, Chiroptera) based on DNA hybridization, with evidence for bat monophyly. Australian Journal of Zoology, 43: 395-428.

Kitchener DJ, Chapman A, Dell J, Muir BG & Palmer M (1980a) Lizard assemblages and reserve size and structure in Western Australian wheatbelt - some implications for conservation. Biological Conservation, 17: 25-62.

Kitchener DJ, Chapman A, Muir BG & Palmer M (1980b) The conservation value for mammals of reserves in the Western Australian wheatbelt. Biological Conservation, 18: 179-207.

Kitchener DJ, Dell J, Muir BG & Palmer M (1982) Birds in Western Australian wheatbelt reserves - implications for conservation. Biological Conservation, 22: 127-163.

Kitching RL, Mitchell H, Morse G & Thebaud C (1997) Determinants of species richness in assemblages of canopy arthropods in rainforests. In: Canopy Arthropods, eds. NE Stork, J Adis & RK Didham, pp 131-150. Chapman & Hall, London.

Knight D (1981) Ordering the World. A History of Classifying Man. Burnett Books, London, UK.

Knoll AH (1992) The early evolution of prokaryotes: a geological perspective. Science, 256: 622-627.

Knoll AH, Bambach RK, Canfield DE & Grotzinger JP (1996) Comparative Earth history and Late Permian mass extinction. Science, 273: 452-457.

Kohn AJ (1997) Why are coral reef communities so diverse? In: Marine Biodiversity. Patterns and Processes, ed RFG Ormond, JD Gage & MV Angel, pp. 201-215. Cambridge University Press, Cambridge.

Kohne DE (1970). Evolution of higher-organism DNA. Quarterly Review of Biophysics 33: 327-375.

Korner C (2000) Why are there global gradients in species richness? Mountains might hold the answer. Trends in Ecology and Evolution, 15 (12): 513-514.

Krebs CJ (2001) Ecology. The Experimental Analysis of Distribution and Abundance. 5th edition. Harper Collins.

Krebs CJ (1994) Ecology. The Experimental Analysis of Distribution and Abundance. 4th edition. Harper Collins.

Kremen C, Niles JO, Dalton MG, Daily GC, Ehrlisch PR, Fay JP, Grewal D & Guillery RP (2000) Economic incentives for rain forest conservation across scales. Science, 288: 1828-1832.

Kruuk H (1972) The Spotted Hyaena. University of Chicago Press, Chicago.

Kuby J (1992) Immunology. Freeman, New York.

Kunin WE & Lawton JH (1996) Does biodiversity matter? Evaluating the case for conserving species. In: Biodiversity. A Biology of Numbers and Difference, ed KJ Gaston, pp 283-308. Blackwell Science Ltd, Oxford.

Kunz TH (ed) (1982) Ecology of Bats. New York, London.

Lacey AJ (1989) Light Microscopy in Biology.IRL Press, Oxford.

Lambshead PJD & Boucher G (2003) Marine nematode deep-sea biodiversity - hyperdiverse or hype? Journal of Biogeography, 30:, 475-485.

Lambshead PJD (1993) Recent development in marine benthic biodiversity research. Oceanis, 19: 5-24.

Lange M & Hora FB (1963) Collins Guide to Mushrooms and Toadstools. Collins, London.

Lapedes DN (ed) (1974) McGraw-Hill Encyclopedia of Environmental Science. 3rd edition. McGraw-Hill Book Company, New York.

Larsen N, Olsen GJ, Maidak BL, McCaughey MJ, Overbeek R, Macke, TJ, Marsh, TL & Woese CR (1993) The ribosomal database project. Nucleic Acids Research, 19: 209-215.

Larson P (1977) The Deserts of the Southwest. Sierra Club Books.

Latham RE & Ricklefs RE (1993) Global patterns of tree species richness in moist forests: energy-diversity theory does not account for the variation in species richness. Oikos, 67:325-333.

Lawton JH (1994) What do species do in ecosystem? Oikos, 71: 367-374.

Lawton JH & May RM (eds) (1995) Extinction Rates. Oxford University Press, Oxford.

Lawton JH (1998) Green tourism and nature's services. Oikos, 82: 3-4.

Laybourn-Parry J (1984) A Functional Biology of Free-living Protozoa. Croom Helm.

Laybourn-Parry J (1992) Protozoan Plankton Ecology. Chapman & Hall.

Laybourn-Parry J & Perriss SJ (1995) The Role and Distribution of the Autotrophic Ciliate Mesodinium rubrum (Myrionema rubra) in Three Antarctic Saline Lakes. Archiv fur Hydrobiologie 135: 179-194.

Leakey MG, Spoor F, Brown F, Gathogo PN, Kiarie C, Leakey LN (2001) New hominin genus from eastern Africa shows diverse middle Pliocene lineages. Nature, 410: 433-440.

Leakey M (1981) Tracks and tools. Phil. Trans. R. Soc. Lond. B., 292: 95-102.

Leakey MG, Feibel CS, McDougall, I & Walker, A (1995) New four-million-year-old hominid species from Kanapoi and Allia Bay, Kenya. Nature, 376: 565-571.

Leakey R & Lewin R (1996) The Sixth Extinction. Biodiversity and its Survival. Weidenfeld & Nicolson. London.

Leakey MG, Feibel CS, McDougall I, Ward C & Walker A (1998) New specimens and confirmation of an early age for Australopithecus anamensis. Nature, 393: 62-66.

Lee JJ, Hutner SH & Bovee EC (1985) An Illustrated Guide to the Protozoa. Edition 1. Society of Protozoologists.

Lee RE (1989) Phycology. Cambridge University Press.

Lee RE (1989) Phycology. 3rd edition. Cambridge University Press.

Lee MSY (1997) Reptile relationships turn turtle... Nature, 389: 245-246.

Lees DC (1996) The Perinet effect? Diversity gradients in an adaptive radiation of butterflies in Madagascar (Satyrinae: Mycalesina) compared with other rainforest taxa. In: Biogeographie de Madagascar, ed WR Lourenco, pp 479-490. Editions de l'ORSTOM.

Lees DC, Kremen C & Andriamampianina L (1999) A null model for species richness gradients: bounded rnage overlap of butterlies and other rainforest endemics in Madagascar. Biological Journal of the Linnean Society, 67(4): 529-584.

Lemieux C, Otis C & Turmel M (2000) Ancestral chloroplast genome in Mesostigma viride reveals an early branch of green plant evolution. Nature, 403: 649-652.

Leuthold W (1977) African Ungulates. A Comparative Review of their Ethology and Behavioral ecology. Springer Verlag, Berlin.

Levinton JS (1995) Marine Biology. Function, Biodiversity, Ecology. Oxford University Press, New York.

Lewin R (1993) Human Evolution: An Illustrated Introduction. Blackwell, Oxford.

Lewin R (1993) The Origin of Modern Humans. Scientific American Library, New York.

Lewin R (1995) First Europeans remain in Spain. New Scientist, 147: 14.

Lewin R (1995) Bones of contention. New Scientist, 2002: 14-15.

Lewis D (1979) Sexual Incompatibility Between Plants. Studies in Biology no. 110. Edward Arnold, London.

Li W (1997) Molecular Evolution. Sinauer Associates, Inc. Publsihers, Sunderland Massachusetts, USA.

Lieberman DE (2001) Another face in our family tree. Nature, 410: 419-420.

Lillegraven JA, Kielen-Jarorowska Z & CLemens WA (1980) Mesozoic mammals: the first two-thirds of mammalian history. California University Press, U.S.A.

Lincoln RJ, Boxshall GA & Clark PF (1982) A Dictionary of Ecology, Evolution and Systematics. Cambridge University Press.

Lincoln RJ & Boxshall GJ (1987) The Cambridge Illustrated Dictionary of Natural History. Cambridge University Press.

Lincoln RJ, Boxshall GA & Clark PF (1998) A Dictionary of Ecology, Evolution and Systematics. 2nd edition. Cambridge University Press, Cambridge.

Lindstrom E (1986) Territory inheritance and the evolution of group-living in carnivores. Animal Behaviour, 34: 1825-1835.

Linton S (1971) Woman the gatherer: male bias in anthropology. In: Woman in Cross-Cultural Perspective: a Preliminary Sourcebook ed S Jacobs, pp 9-21. University of Illinois Press, Urbana.

Lipps JH, & Signor PW (1992) Origina and early evolution of the Metazoa. Topics in Geobiology 10. Plenum Press, U.S.A.

Lomolino MV (2000) Ecology's most general, yet protean pattern: the species-area relationship. Journal of Biogeography, 27: 17-26.

Lomolino MV & Weiser MD (2001) Towards a more general species-area relationship: diversity on all islands, great and small. Journal of Biogeography, 28: 431-445.

Lomolino MV (1989) Interpretations and comparisons of constants in the species-area relationship: an additional caution. The American Naturalist, 133: 277-280.

Loreau M (2000) Are communities saturated? Ecology Letters, 3: 73-76.

Louw GN & Seely MK (1982) Ecology of Desert Organisms. Longman Scientific and Technical, Harlow, England.

Louw GN (1993) Physiological Animal Ecology. Longman Scientific and Technical, Harlow, England.

Lovejoy TE (1980) Foreword. In: Conservation Biology: an Evolutionary-Ecological Perspective eds ME Soule & BA Wilcox, pp v-ix. Sinauer Associates, Sunderland MA, USA.

Lovejoy TE (1980) Changes in biological diversity. In: The Global 2000 Report to the President, vol. 2. The Technical Report ed GO Barney, pp 327-332. Penguin Books, Harmondsworth.

Lovejoy CO (1981) The origin of man. Science, 211: 341-350.

Lovejoy CO (1988) The evolution of human walking. Scientific American, 259: 118-125.

Lugo AE (1988) Estimating reductions in the diversity of tropical forest species. In: Biodiversity eds EO Wilson & FM Peter, pp.58-70. National Academy Press, Washington DC.

Lunine JI (1999) Earth: evolution of a habitable world. Cambridge University Press.

Lyster S (1985) International Wildlife Law. Cambridge University Press.

MacArthur RH & Wilson EO (1967) The Theory of Island Biogeography. Princeton University Press, Princeton.

MacArthur RH (1972) Geographical Ecology: Patterns in the Distribution of Species. Harper Row, New York.

Macdonald DW (1979) 'Helpers' in fox society. Nature, 282: 69-71.

Macdonald DW (1983) The ecology of carnivore social behaviour. Nature, 301: 379-384.

Macdonald DW (ed) (1984) The Encyclopaedia of Mammals: volume 2. George, Allen & Unwin, London.

Macdonald DW (ed) (1984) The Encyclopaedia of Mammals: volume 1. George, Allen & Unwin, London.

Macdonald DW (1992) The Velvet Claw. A Natural History of the Carnivores. BBC Books, London.

MacDonald D & Barrett P (1993) Mammals of Britain and Europe. Collins Field Guides Series. Collins.

Mace GM & Lande R (1991) Assessing extinction threats: toward a re-evaluation of IUCN threatened species categories. Conservation Biology, 5: 148-157.

Mace G, Collar N, Cooke J, Gaston K, Ginsberg J, Leader Williams N, Maunder M & Milner-Gulland EJ (1992) The developement of new criteria for listing species on the IUCN red list. Species, 00: 16-22.

Mace GM (1993) Classification of threatened species and its role in conservation planning. In: Extinction Rates eds JH Lawton & RM May RM (eds), pp 197-213. Oxford University Press, Oxford.

MacFadden BJ (1986) Fossil horses from 'Eohippus' (Hyracotherium) to Equus: scaling, Cope's Law and the evolution of body size. Paleobiology, 12: 355-369.

MacFadden BJ (1992) Fossil Horses. Systematics, Paleobiology, and Evolution of the Family Equidae. Cambridge University Press, Cambridge.

MacMahon JA (1985) Deserts. Audubon Society Nature Guide. AA Knopf, NY.

Maddison DR & Maddison WP (1998) The Tree of Life: A Multi-authored, Distributed Internet Project Containing Information about Phylogeny and Biodiversity. Internet address: http://phylogeny.arizona.edu/tree/ phylogeny.html

Maddison DR, Maddison WP, Schulz K-S, Wheeler T & Frumkin J (2001) The Tree of Life: A Multi-authored, Distributed Internet Project Containing Information about Phylogeny and Biodiversity. Internet address: http://phylogeny.arizona.edu/tree/ phylogeny.html

Madigan T, Martinko JM & Parker (1997) Brock Biology of Microorganisms. 8th edition. Prentice Hall International, Inc., London.

Madigan T, Martinko JM & Parker (2002) Brock Biology of Microorganisms. 10th edition. Prentice Hall International, Inc., London.

Maggenti AR (1971) Nemic relationships and the origin of plant parasitic nematodes. In: Plant Parasitic Nematodes ed BM Zuckerman, WF Mai, RA Rhodes. Academic Press, New York & London.

Maggenti AR (1976) Taxonomic positons of nematodes among the pseudocoelomate bilateria. In: The Organsiation of Nematodes ed NA Croll. Academic Press, London.

Magurran AE (1988) Ecological Diversity and Its Measurement. Croom Helm.

Malanczuk P (1997) Akehurst's Modern Introduction to International Law. 7th edition. Routledge, London.

Mallet J (1995) A species definition for modern synthesis. Trends in Ecology and Evolution, 10: 294-299.

Manton SM & Anderson DT (1979) Polyphyly and the evolution of arthropods. In: The Origin of Major Invertebrate Groups. ed M R House, pp 269-321. Academic Press, London & New York.

Mare MF (1942) A study of marine benthic community with special reference to the microorganisms. Journal of the Marine Biological Association, 25: 517-554.

Margulis L (1970) Origin of Eukaryotic Cells. Yale University Press, New Haven.

Margulis L & Schwartz KV (1982) Five Kingdoms: an Illustrated Guide to the Phyla of Life on Earth. WH Freeman & Co, San Francisco.

Margulis L & Schwartz KV (1988) Five Kingdoms: an Illustrated Guide to the Phyla of Life on Earth. 2nd edition. WH Freeman & Co, San Francisco.

Margulis L & Guerrero R (1991) Kingdoms in turmoil. New Scientist, 129 (1761): 46-50.

Margulis L, Schwartz KV & Dolan, M (1994) The Illustrated Five Kingdoms. A Guide to the Diversity of Life on Earth. Harper Collins, New York.

Margulis L & Schwartz KV (1998) Five Kingdoms: an Illustrated Guide to the Phyla of Life on Earth. 3rd edition. WH Freeman & Co, San Francisco.

Mariscal RN (1984) Cnidaria: cnidae. In: Biology of the Integuement. Vol. 1. Invertebrates, eds J Bereiter-Hann, AG Matoltsy & KS Richards, pp57-68. Springer-Verlag, Berlin.

Marshall AG (1985) Old World phytophagous bats (Megachiroptera) and their food plants: a survey. Zoological Journal of the Linnaean Society, 83: 351-369.

Marsters JR (1989) The Structure and Dynamics of Saxicolous Lichen Communities. Unpublished Ph.D. Thesis, University of Leeds, United Kingdom.

Martin RD (1990) Primate Origins and Evolution: A Phylogenetic Reconstruction. Chapman & Hall.

Martin JH (1996) Neuroanatomy: Text and Atlas. 2nd edition. Appleton and Lange, Stamford, Connecticut.

Martin W & Muller M (1998) The hydrogen hypothesis for the first eukaryote. Nature, 392: 37-41.

Mason C (1981) Biology of Freshwater Pollution. Longman.

Maunder M (2001) Plant Conservation. In: Encyclopedia of Biodiversity, Volume 4, ed S Levin, pp. 645-658. Academic Press, Sandiego, USA.

Mauseth JD (1991) Botany. An Introduction to Plant Biology. Saunders College Publishing, Philadelphia.

Mawdsley NA & Stork NE (1997) Host-specificity and the effective specialization of tropical canopy beetles. In: Canopy Arthropods, eds NE Stork, J Adis & RK Didham, pp. 105-130. Chapman & Hall, London.

May RM (1973) Stability and Complexity in Ecological Systems. Princeton University Press.

May RM (1975) Patterns of species abundance and diversity. In: Ecology and Evolution of Communities, ed ML Cody & J. Diamond, pp. 81-120. Harvard University Press, Cambridge, Massachusetts.

May RM (1978) The dynamics and diversity of insect faunas. In: Diversity of Insect Faunas, eds LA Mound & N Waloff, pp. 188-204. Blackwell Scientific Publications, Oxford.

May RM (1988) How many species are there? Science, 241: 1441-1449.

May RM (1990) How many species? Philosphical Transactions of the Royal Society of London B, 330: 293-304.

May RM (1991) A fondness for fungi. Nature, 352: 475-476.

May RM (1992) How many species inhabit the Earth? Scientific American, October: 18-24.

May RM (1992) Taxonomy as destiny. Nature, 357: 278-279.

May RM (1992) Bottoms up for the oceans. Nature, 357: 278-279.

May RM (1994) Biological diversity: differences between land and sea. Philosophical Transactions of the Royal Society of London, B, 342: 105-111.

May RM (1995) The cheetah controversy. Nature, 374: 309-310.

May RM (1995) Conceptual aspects of the quantification of the extent of biological diversity. In: Biodiversity: Measurement and Estimation ed DL Hawksworth, pp 13-20. Chapman and Hall, London.

May RM, Lawton JH & Stork NE (1995) Assessing extinction rates. In: Extinction Rates eds JH Lawton & RM May RM (eds), pp 1-24. Oxford University Press, Oxford.

Mayr E (1942) Systematics and the Origin of Species. Columbia University Press, New York.

Mayr E (1959) Darwin and the evolutionary theory in biology. In: Evolution and Anthropolgy: a Centennial Appraisal, The Anthropological Society of Washington, pp 409-412.

Mayr E (1963) Animal Species and Evolution. Harvard University Press, Cambridge, Massachusetts.

Mayr E (1969) Principles of Systematic Zoology. McGraw-Hill, New York.

Mayr E (1981) Biological classification: towards a synthesis of opposing methodologies. Science, 214: 510-516.

Mayr E (1982) The Growth of Biological Thought: Diversity, Evolution and Inheritance. Harvard University Press, Cambridge, Massachusetts, USA.

Mayr E (1992) A local flora and the biological species concept. American Journal of Botany, 79: 222-238.

Mayr E (1998) Two empires or three? Proceedings of the National Academy of Sciences of the USA, 95: 9720-9723.

McCann KS (2000) The diversity-stability debate. Nature, 405: 228-233.

McCourt RM (1995) Green algal phylogeny. Trends in Ecology and Evolution, 10: 159-163.

McCourt RM, Chapman RL, Buchheim MA, Mishler BD (1998) Green Plants. In Maddison DR (ed) (1998) The Tree of Life: A Multi-authored, Distributed Internet Project Containing Information about Phylogeny and Biodiversity. Internet address: http://phylogeny.arizona.edu/tree/eukaryotes/green_plants/Green_plants.html

McCoy ED (1990) The distribution of insects along elevational gradients. Oikos, 58: 313-322.

McGhee JR, Mestecky J, Dertzbaugh MT, Eldridge JH, Hirasawa M, & Kiyono H (1992) The Mucosal Immune System: from Fundamental Concepts to Vaccine Development. Vaccine, 19: 75-88.

McGregor SE (1976) Insect Pollination of Cultivated Crop Plants. Agricultural Handbook No. 496. Agricultural Research Service, United States Department of Agriculture, Washington.

McKenna MC (1975) Toward a phylogenetic classification of the Mammalia. In: Phylogeny of the Primates, eds WP Luckett & FS Szalay, pp 21-46. Plenum Press, New York.

McKinney FK & Jackson FBC (1989) Bryozoan Evolution. Unwin Hyman, Boston.

McMenamin MSA & McMenamin DLS (1990) The emergence of animals: the Cambrian breakthough. Columbia University Press.

McMenamin MSA & McMenamin DLS (1998) The garden of Ediacara: discovering the first complex life. Columbia University Press.

Mcnab BK (1989) Metabolism, size and food habits in Carnivora. In: Carnivore Behaviour, Ecology and Evolution, ed JL Gittleman, pp 335-354. Chapman and Hall, London.

Marine Conservation Society (1985) Sponges of the British Isles ('Sponge IV') A Colour Guide and Working Document. Marine Conservation Society, Ross-on-Wye.

Meffe GK & Carroll CR (1994) Principles of Conservation Biology. Sinauer Associates Inc., Massachusetts, USA.

Meffe GK & Carroll CR (1997) Principles of Conservation Biology. 2nd edition. Sinauer Associates Inc., Massachusetts, USA.

Melkonian M & Surek B (1995) Phylogeny of the Chlorophyta: congruence between ultrastructural and molecular evidence. Bulletin de la societe Zoologique de France, 120: 159-163.

Melville H (1851) Moby Dick, or the White Whale. London.

MEMB (1992) The Multimedia Encyclopedia of Mammalian Biology (incorporating Grzimek's Encyclopedia of Mammals). McGraw Hill, Maidenhead. CD-ROM.

Menzel R & Shmida A (1993) The ecology of flower colours and the natural colour vision of insect pollinators: the Israeli flora as a study case. Biological Reviews, 68: 81-120.

Mestel R (1997) Kimberella's slippers. Earth, 6 (5): 24-29.

Meyer A (1993) Phylogenetic relationships and evolutionary processes in East African cichlid fishes. Trends in Ecology and Evolution, 8: 279-284.

Mielke HW (1989) Patterns of Life. Biogeography of a Changing World. Unwin Hyman, Inc., Boston, USA.

Miller S (1994) Genetic first upsets food lobby. New Scientist, 142: 6.

Mills MGL & Biggs HC (1993) Prey apportionment and related ecological relationships between larger carnivores in the Kruger National Park. In: Mammals as Predators, eds N Dunstone & ML Gorman. Symposia of the Zoological Society of London, 65: 253-268. Oxford Scientific Press, Oxford.

Mills LS, Soule ME & Doak DF (1993) The keystone-species concept in ecology and conservation. BioScience, 43: 219-224.

Mims CA, Playfair JHL, Roitt IM, Wakelin D & Williams R (1993) Medical Microbiology. Mosby, London.

Minelli A (1993) Biological Systematics. The State of the Art. Chapman and Hall, London.

Mitchison A (1993) 'Will we survive?' Scientific American, 269: 102-108.

Mittermeier R & Mittermeier CG (1997) Megadiversity: Earth's Biologically Wealthiest Nations. CEMEX, Mexico City.

Mittermeier RA, Myers N, Thomsen JB, da Fonseca YAB & Oliveri S (1998) Biodiversity hotspots and major tropical wilderness areas: approaches to setting conservation priorities. Conservation Biology, 12: 516-520.

Mittermeier RA, Myers N & Mittermeier CG (1999) Hotspots. Earth's Biologically Richest and Most Endangered Terrestrial Ecoregions. CEMEX / Conservation International, Mexico City.

Miyamoto MM & Goodman M (1986) Biomolecular systematics of eutherian mammals: phylogenetic pattern and classification. Systemati Zoology, 35: 230-240.

Monkkonen M (1994) Diversity patterns in Palaearctic and Nearctic forest bird assemblages. Journal of Biogeography, 21: 183-195.

Moore R, Clark WD & Vodopivh DS (1998) Botany. 2nd edition. McGraw-Hill.

Moore-Landecker (1972) Fundamentals of the Fungi. Prentice-Hall, New Jersey.

Moors PJ (1980) Sexual dimorphism in the body size of mustelids (Carnivora): the roles of food habits and breeding systems. Oikos, 34: 147-158.

Conway Morris S (1998) The crucible of Creation: the Burgess Shale and the rise of animals. Oxford University Press.

Moussa MT (1969) Nematode fossil tracks of Eocene age from Utah. Nematologica, 15: 376-380.

Moyle PB & Cech Jr. JJ (1988) Fishes: an Introduction to Ichthyology. 2nd edition. Prentice Hall, New Jersey.

Muller R & Baker JR (1990) Medical Parasitology. Gower Medical Publishing. London.

Myers N, Mittermeier RA, Mittermeier CG, da Fonesca GAB & Kent J (2000) Biodiversity hotspots for conservation priorities. Nature, 403: 853-858.

Myers N (2001) Hotspots. In: Encyclopedia of Biodiversity, Volume 3, ed S Levin, pp. 371-381. Academic Press, Sandiego, USA.

Myers N (1988) Threatened biota: 'hot spots' in tropical forests. The Environmentalists, 8: 187-208.

Myers N (1990) The biodiversity challenge: expanded hot-spots analysis. The Environmentalists, 10: 243-256.

Naeem S, Chair FSC, Costanza R, Ehrlich PR, Golley FB, Hooper DU, Lawton JH, O’Neill RV, Mooney HA, Sala OE, Symstad AJ & Tilman D (1999) Biodiversity and ecosystem functioning: maintaining natural life support processes. Issues in Ecology, 4: 1-14.

Nash S (1989) The plight of systematists: are they an endangered species? Scientist, 16: 7.

Nash TH (1995) Lichen Biology. Cambridge University Press, New York, USA.

Needham T (1743) A letter concerning certain chalky tubulous concretions called malm, with some microscopical observations on the farina of the red lily, and of worms discovered in smutty corn. Philosophical Transactions of the Royal Society, 42: 173, 174, 634-641.

Nelson JS (1994) Fishes of the World. 3rd edition. John Wiley and Sons, Inc., Chichester.

Nelson KE, Clayton RA, Gill SR, Gwinn ML, Dodson RJ, Haft DH, Hickey EK, Peterson JD, Neslon WC, Ketchum KA, McDonald L, Utterback TR, Malek JA, Linher KD, Garrett MM, Stewart AM, Cotton MD, Pratt MS, Phillips CA, Richardson D, Heidleberg J, Sutton GG, Fleischmann RD, Eisen JA, White O, Salzberg, SL, Smith HO, Venter JC & Fraser CM (1999) Evidence for lateral gene transfer between Archaea and Bacteria from genome sequence of Thermotoga maritima. Nature, 399: 323-329.

Neuweiler G (1983) Echolocation and adaptivity to ecological constraints. In: Neuroethology and Behavioural Physiology: Roots and Growing Points eds F Huber and H Markl), pp 280-302. Berlin: Springer.

Nevile C (1978) The Biology of the Arthropod Cuticle. Caroline Biology Readers 103.

Nielsen C (1977) The relationship of Entoprocta, Ectoprocta, and Phoronida. American Zoologist, 17: 149-150.

Niklas KJ (1997) Evolutionary Biology of Plants. University of Chicago Press.

Nilsson LA, Jonsson L, Rason L & Randrianjohany E (1985) Monophily and pollination mechanisms in Angraecum arachnites Schltr. (Orchidaceae) in a guild of long-tongued hawk-moths (Sphingidae) in Madagascar. Biological Journal of the Linnean Society, 26: 1-19.

Nisbet EG & Sleep NH (2001) The habitat and nature of early life. Nature, 409: 1083-1091.

Nixon KC & Wheeler QD (1990) An amplification of the phylogenetic species concept. Cladistics, 6: 211-223.

Norberg UM (1985) Evolution of vertebrate flight: an aerodynamic model for the transition from gliding to flapping flight. Am. Nat., 126: 303-327.

Norberg UM & Rayner JMV (1987) Ecological morphology and flight in bats (Mammalia: Chiroptera): wing adaptions, flight performance, foraging strategy and echolocation. Phil. Trans. R. Soc. Lond. B., 316: 335-427.

Norman DB (1991) Dinosaur! Boxtree, London.

Norman DB (1994) Prehistoric Life: the Rise of the Vertebrates. Boxtree, London.

Normile D (2000) Marine mammalogy - Japan's whaling programme carries heavy baggage. Science, 289: 2264-2265.

Norse EA & McManus RE (1980) Ecology and living resources biological diversity. In: Environmental Quality 1980: the 11th Annual Report of the Council on Environmental Quality, pp 31-80. Council on Environmental Quality, Washington D.C..

Norse EA, Rosenbaum KL, Wilcove DS, Wilcox BA, Romme WH, Johston DW & Stout ML (1986) Conserving Biological Diversity in our National Forests. he Wilderness Society, Washington D.C, USA.

Norton BG (2000) Biodiversity and environmental values: in search of a universal earth ethic. Biodiversity and Conservation, 9: 1029-1044.

Nossal GJV (1993) Life, Death and the Immune System. Scientific American, 269: 20-30.

Novacek MJ (1980) Cranioskeletal features in tupaiids and selected Eutheria. In: Comparative Biology and Evolutionary Relationships of Tree Shrews pp 35-93, ed WP Luckett. Plenum Press, New York.

Novacek MJ (1982) Information for molecular studies from anatomical and fossil evidence on higher eutherian phylogeny. In: Macromolecular Sequences in Systematic and Evolutionary Biology ed M Goodman, pp 3-41. Plenum Press, New York.

Novacek MJ, Wyss AR & McKenna MC (1988) The major groups of eutherian mammals. In: The Phylogeny and Classification of the Tetrapods, volume 2: Mammals ed MJ Benton, Syst. Ass. Spec. Vol. 35B: 31-71. Clarendon Press, Oxford.

Novacek MJ & Wheeler Q (1992) Extinction and phylogeny. Columbia University Press.

Nowak RM (1991) Walker's Mammals of the World. 5th edition, Volume 1. The John Hopkins University Press, Baltimore and London.

Nowak RM (1991) Walker's Mammals of the World. 5th edition, Volume 2. The John Hopkins University Press, Baltimore and London.

Nowak RM (1992) The red wolf is not a hybrid. Conservation Biology, 6: 593-595.

Nybakken OE (1959) Greek and Latin in Scientific Terminology. The Iowa State University Press, Iowa, USA

Ober WB (1990) Boswell's Clap and other Essays. Allison and Busby, London pp 1-42.

O'Brien SJ & Mayr E (1991) Bureaucratic mischief: recognizing endangered species and subspecies. Science, 251: 1187-1188.

O'Brien EM, Whittaker RJ & Field R (1998) Climate and woody plant diversity in Southern Africa: relationships at species, genus and family levels. Ecography, 21: 495-501.

Odegaard F (2000) How many species of arthropods? Erwin's estimate revised. Biological Journal of the Linnean Society, 71: 583-597.

Odland A & Birks HJ (1999) The altitudinal gradient of vascular plant richness in Aurland, western Norway. Ecography, 22: 548-566.

O'Donell AG, Goodfellow M & Hawksworth DL (1995) Theoretical and practical aspects of the quantification of biodiversity among microorganisms. In: Biodiversity: Measurement and Estimation ed DL Hawksworth, pp 65-73. Chapman and Hall, London.

Okamura B (1985) The effects of ambient flow velocity, colony size, and upstream colonies on the feeding success of Bryozoa. II. Conopeum reticulum (Linnaeus), an encrusting species. Journal of Experimental Marine Biology and Ecology, 89: 69-80.

Okamura B (1992) Microhabitat variation and patterns of colony growth and feeding in a marine bryozoan. Ecology, 73: 1502-1513.

Okamura B & Doolan LA (1993) Patterns of suspension feeding in the freshwater bryozoan Plumatella repens.Biological Bulletin (Woods Hole), 184: 52-56.

Olfield RJ (1994) Light microscopy : an Illustrated Guide. Wolfe, London.

Olsen GJ (1990) Microbial ecology: variation among the masses. Nature, 345: 20.

Olsen GJ, Woese CR & Overbeck R (1994) The winds of (evolutionary) change: breathing new life into microbiology. Journal of Bacteriology, 176: 1-6.

Ormond RFG, Gage JD & Angel MV eds (1997) Marine Biodiversity. Patterns and Processes. Cambridge University Press, Cambridge.

Otte D & Endler JA (eds) (1989) Speciation and its Consequences. Sinauer Associates, Sunderland MA.

Owens IPF & Bennett PM (2000) Ecological basis of extinction risk in birds: habitat loss versus human persecution and introduced predators. Proceedings of the National Academy of Sciences of the United Staes of America, 97: 12144-12148.

Owen-Smith RN (1988) Megaherbivores: the Influence of very Large Body Size on Ecology. Cambridge University Press.

Pace NR (1997) A molecular view of microbial diversity and the biosphere. Science, 276: 734-740.

Packer C & Pusey AE (1982) Cooperation and competition within coalitions of male lions: kin selection or game theory? Nature, 296: 740-742.

Packer C (1986) The ecology of sociality in felids. In: Ecological Aspects of Social Evolution eds DI Rubenstein & RW Wrangham. Princeton University Press, Princeton.

Packer C, Herbst L & Pusey AE (1988) Reproductive success in lions. In: Reproductive Success: Studies of Individual Variation in Contrasting Breeding Systems ed TH Clutton-Brock, pp 363-383. University of Chicago Press, Chicago.

Padian JMVR & Rayner JMV (1993) The wings of pterosaurs. Amer. J. Sci., 293-A: 91-166.

Paine R (1994) Marine Rocky Shores and Community Ecology. Ecology Institute, Nordbruite.

Panchen AL (1992) Classification, Evolution and the Nature of Biology. Cambridge University Press.

Pankhurst RJ (1991) Practical taxonomic computing. Cambridge University Press.

Pantin C (1960) Diploblastic Animals. Proc. Linn. Soc. Lond., 171: 1-14.

Parker SP (1982) Synopsis and classification of living organisms. McGraw-Hill Book Company, New York.

Paterson HEH (1985) The recognition concept of species. In: Evolutionary processes and theory, ed E Vrba. Academic Press, New York.

Patterson C (1981) Significance of fossils in determining evolutionary relationships. Annual Review of Ecology and Systematics, 12: 195-223.

Patterson DJ & Sogin ML (1993) Eukaryote origins and protistan diversity. In: The Origin and Evolution of the Cell, eds H. Hartman & K. Matsuno, pp 13-46. World Scientific Publishing, Singapore.

Patterson DJ (1999) The diversity of eukaryotes. American Naturalist, 154 (suppl.): S96-S124.

Paul WE (1993) Infectious Diseases and the immune system. Scientific American, September: 37-63.

Pawley JB (1995) Handbook of Confocal Microscopy. Plenum Press, New York.

Paynter D & Nussey W (1986) Kruger. Portrait of a National Park. Southern Book Publishers, Johannesburg.

Pearson LC (1995) The Diversity and Evolution of Plants. CRC Press.

Peet RK (1974) The measurement of species diversity. Annual Review of Ecology and Systematics, 5: 285-307.

Petersen KW (1979) Development of coloniality in Hydrozoa. In: Biology and Systematics of Colonial Organisms, eds G. Larwood & BR Rosen, pp 105-139.

Peterson R, Mountfort G & Hollom PAD (1974) A Field Guide to the Birds of Britain and Europe. 3rd edition. Collins, London.

Pettigrew JD (1986) Flying primates? Megabats have the advanced pathway from eye to midbrain. Science, 231: 1304-1306.

Pettigrew JD, Jamieson BGM, Robson SK, Hall LS, McAnally KI and Cooper HM (1989) Phylogenetic relations between microbats, megabats and primates (Mammalia: Chiroptera and Primates). Phil. Trans. R. Soc. London. B, Biol. Sci., 325: 489-559.

Pettigrew JD (1991) Wings or Brain? Convergent evolution in the origin of bats. Systematic Zoology, 40: 199-216.

Pettigrew JD (1991) A fruitful, wrong hypothesis? Response to Baker, Novacek and Simmons. Systematic Zoology, 40: 231-239.

Pettigrew JD (1995) Flying primates: crashed, or crashed through? In: Ecology, Evolution and Behaviour of Bats, eds PA Racey & SM Swift. Zoological society of London Symposium 67: pp 3-26. Clarendon Press, Oxford.

Phillips R (1981) Mushrooms and Other Fungi of Great Britain and Europe. Pan Books Ltd, London.

Pianka ER (1970) On r- and K- selection. American Naturalist, 104: 592-597.

Pianka ER & Schall JJ (1981) Species densities of Australian vertebrates. In: Ecological Biogeography of Australia ed A Keast, pp. 1675-1694. Junk, The Hague.

Pianka ER (1983) Evolutionary Ecology. Harper & Row.

Pidgeon IM & Ashby E (1940) Studies in applied ecology. 1. A statistical analysis of regeneration following protection from grazing. Proceedings of the Linnean Society New South Wales, 65: 123-143.

Pielou EC (1976) Population and Community Ecology. Gordon & Breach Science Publishers, New York.

Pimm SL (2000) The value of everything. Nature, 387: 231-232.

Pimm S (1984) The complexity and stability of ecosystems. Nature, 307: 321-326.

Pimm SL, Jones HL & Diamond J (1988) On the risk of extinction. American Naturalist, 132: 757-785.

Pimm SL, Russell GJ, Gittleman JL & Brooks TM (1995) The future of biodiversity. Science, 269: 347-350.

Pimm SL, Moulton MP & Justice LJ (1995) Bird extinctions in the central Pacific. In: Extinction Rates eds JH Lawton & RM May RM (eds), pp 75-87. Oxford University Press, Oxford.

Pimm SL & Askins RA (1995) Forest losses predict bird extinctions in eastern North America. Proceedings of the National Academy of Sciences USA, 92: 9343-9347.

Pineda J & Caswell H (1998) Bathymetric species-diversity patterns and boundary constraints on vertical range distributions. Deep-Sea Research II, 45: 83-101.

Platnick NI (1991) Patterns of biodiversity: tropical vs temperate. Journal of Natural History, 25: 1083-1088.

Platz JE & Conlon JM (1997) ... and turn back again. Nature, 389: 246.

Playfair JHL, Brostoff J, Scadding GK, Male D, & Roitt IM (1991) Principles of Immunity to Infection. Clinical Immunology Gower Medical Publishing, London. pp 22.1-22.10.

Ploem JS & Tanke HJ (1987) Introduction to Fluorescence Microscopy. Oxford University Press, Oxford.

Plough, FH, Heiser, JB & McFarland, WN (1989) Vertebrate Life. 3rd edition. Macmillan Publishing Company, New York.

Poinar GO Jr, Leutenegger R, Goltz P (1968) Ultrastructure of the formation of a melanotic capsule in Diabrotica (Coleoptera) in response to a parasitic nematode (Mermithidae). J. Ultrastructure. Res., 25: 293-306.

Pollack GD & Casseday JH 1989 Neural Basis of Echolocation in Bats. Springer Verlag.

Pomeroy LR (1974) The Ocean's Food Web, a Changing Paradigm. Bioscience 9: 499-504.

Pond C (1990) Diversity of Organisms. The Open University / Hodder & Stoughton.

Posey DA & Oxford Centre for the Environment (ed) (1999) Cultural and Spiritual Values of Biodiversity. A Complimentary Contribution to the Global Biodiversity Assessment. UNEP / ITP, London, UK.

Postgate J (1989) Microbial happy families. New Scientist, 121: 40-44.

Powers, EM (1995) Efficacy of the RYU nonstaining KOH technique for rapidly determining Gram reactions of food-borne and waterborne bacteria and yeasts. Applied and Environmental Microbiology, 61: 3756-3758.

Prendergast JR, Quinn RM, Lawton JH, Eversham BC & Gibbons DW (1993) rare species, the coincidence of diversity hotspots and conservation strategies. Nature, 365: 636-639.

Preston FW (1957) Analysis of Maryland statewide bird counts. Bulletin of the Maryland Ornithological Society, 13: 63-65.

Preston FW (1960) Time and space and the variation of species. Ecology, 41: 785-790.

Preston FW (1962a) The canonical distribution of commonness and rarity: part I. Ecology, 43: 185-215.

Preston FW (1962b) The canonical distribution of commonness and rarity: part II. Ecology, 43: 410-432.

Price ARG (2002) Simultaneous 'hotspots' and 'coldspots' of marine biodiversity and implications for global conservation. Marine Ecology progress Series, 241: 23-27.

Pringle JWS (1975) Insect Flight. Oxford University Press, Oxford.

Proctor M & Yeo P (1973) The Pollination of Flowers. Collins, London.

Prothero DR & Schoch RM (eds) (1989) Evolution of Perissodactyls. Clarendon Press, New York.

Prys-Jones OE & Corbet SA (1991) Bumblebees. Naturalists' Handbooks 6. Revised edition. Richmond Publishing Company, Slough, UK.

Purvis A, Agapow P-M, Gittleman JL & Mace GM (2000) Non-random extinction and the loss of evolutionary history. Science, 288: 328-330.

Purvis A & Hector A (2000) Getting the measure of biodiversity. Nature, 405: 212-219.

Qiu Y-L, Lee J, Bernasconi-Quadroni F, Soltis DE, Soltis PS, Zanis M, Zimmer EA, Chen Z, Savolainen V, Chase MW (2000) The earliest angiosperms: evidence from mitochondrial, plastid and nuclear genomes. Nature, 402: 404-407.

Quicke DLJ (1993) Principles and Techniques of Contemporary Taxonomy. Blackie Academic and Professional, Chapman and Hall, Glasgow.

Raffaelli D & Hawkins S (1996) Intertidal Ecology. Chapman & Hall.

Ragan MA & Gutell RR (1995) Are red algae plants? Botanical Journal of the Linnean Society, 118: 81-105.

Rahbek C (1995) The elevational gradient of species richness: a uniform pattern? Ecography, 18: 200-205.

Ramsbottom J (1963) The New Naturalist Mushrooms and Toadstools. Collins, London.

Ransome RD (1991) Biology of Hibernating Bats. Croom Helm.

Rapport EH (1994) Remarks on marine and continental biogeography: an areographical viewpoint. Philosophical Transactions of the Royal Society of London series B, 343: 71-78.

Raup DM (1986) Biological extinction in Earth history. Science,231: 1528-1533.

Raup DM (1987) The Nemesis Affair: a Story of the Death of Dinosaurs and the Ways of Science. VW Norton, New York.

Raup DM (1993) Extinction: bad genes or bad luck? Oxford University Press.

Raven PH, Evert RF &  Eichhorn SE (1998) The Biology of Plants. 6th edition. Freeman & Company.

Rawlins DJ (1992) Light Microscopy. Oxford University Press, Oxford.

Ray GC & Grassle JF (1991) Marine biological diversity. BioScience, 41: 453-457.

Rayner JMV, Evert RF, Eichhorn SE (1981) Flight adaptations in vertebrates. In: Vertebrate Locomotion ed MH Day. Symp. Zool. Soc. Lond., 48: 137-172.

Rayner JMV (1987) The mechanics of flapping flight in bats. In: Recent Advances in the Study of Bats (ed Fenton MB, Racey PA & Rayner JMV), pp 23-42. Cambridge University Press.

Reaka-Kudla ML, Wilson DE & Wilson EO (ed) (1997) Biodiversity II. Understanding and Protecting Our Biological Resources. Joseph Henry Press, Washington.

Reaka-Kudla ML (1997) The global biodiversity of coral reefs: a comparison with rainforests. In: Biodiversity II. Understanding and Protecting Our Biological Resources, eds ML Reaka-Kudla, DE Wislon & EO Wilson, pp 83-108. Joseph Henry Press, Washington.

Reid WV & Miller KR (1989) Keeping Option Alive: the Scientific Basis for Conserving Biodiversity. World Resources Institute, Washington, D.C.

Reid WV (1998) Biodiversity hotspots. Trends in Ecology and Evolution, 13: 275-280.

Reiswig HM & Mackie GO (1983) Studies on hexactinellid sponges. III. The taxonomic status of Hexactinellida within the Porifera. Philosophical Transactions of the Royal Society of London, B, 310: 419-428.

Remane A (1956) Die Grundlagen des natürlichen Systems, vergleichenden Anatomie und der Phylogenetik. Theoretisce Morphologie und Systematik. Vol. 1. 2nd edition. Academisce Verlagsgesellschaft Geest und Portig, Leipzig.

Remane A (1963) The Systematic position and Phylogeny of the Pseudocoelomates. In: The Lower Metazoa - Comparative Biology and Phylogeny ed EC Dougherty. University of California Press, Los Angeles.

Rennie J (1994) Grading the Gene Tests. Scientific American, 270: 66-74.

Rex MA (1981) Community structure in the deep sea benthos. Annual Review of Ecology and Systematics, 12: 331-353.

Rex MA (1983) Geographic patterns of species diversity in the deep-sea benthos. In: Deep-sea Biology. 8., The Sea, ed GT Rowe, pp. 453-472. Wiley-Interscience, New York.

Rex MA, Stuart CT,Hessier RR, Allen JA, Sanders HL & Wilson GDF (1993) Global-scale latitudinal patterns of species diversity in the deep-sea benthos. Nature, 365: 636-639.

Richard A (1985) Primates in Nature. Freeman, New York.

Richardson P (1985) Bats. Whittet, London.

Richarz K & Limbrunner A (1993) The World of Bats: the Flying Goblins of the Night. TFH Publications, Waterlooville.

Ricklefs RE (1979) Ecology. 2nd edition. Nelson, Middlesex.

Ricklefs RE & Schluter D (1993) Species diversity in ecological communities: historical and geographical perspectives. University of Chicago Press.

Ridge I (1991) Plant Physiology. Hodder & Stoughton.

Ridley M (1989) The cladistic solution to the species problem. Biological Philosophy, 4: 1-16.

Ridley M (1993) Evolution. Blackwell Scientific Publications, Oxford.

Ridley M (1996) Evolution. 2nd edition. Blackwell Scientific Publications, Oxford.

Rieger R & Tyler S (1979) The homology theorem in ultrastructure research. American Zoologist, 19: 655-664.

Riisgård HU, Thomassen S, Jakobsen H, Weeks JM & Larsen PS (1993) Suspension feeding in marine sponges Halichondria panicea and Haliclona urceolus: effects of temperature on filtration rate and energy cost of pumping. Marine Ecology Progress Series, 96: 177-188.

Roberts CM, McClean CJ, Veron JEN, Hawkins JP, Allen GR, McAllister DE, Mittermeier C, Schueler FW, Spalding M, Wells F, Vynne C & Werner TB (2002) Marine biodiversity hotspots and conservation priorities for tropical reefs. Science, 295: 1280-1284.

Roberts MJ (1970) The structure of the mouthparts of syrphid larvae in relation to feeding habits. Acta Zoologica, 51: 43-65.

Roberts L (1992) 2 chromosomes down, 22 to go. Science, 258: 28-30.

Roberts MB, Stringer CB & Parfitt SA (1994) A hominid tibia from Middle Pleistocene sediments at Boxgrove, UK. Nature, 369: 311-312.

Roberts MB (1994) How old is 'Boxgrove man'?: Roberts replies. Nature, 371: 751.

Roberts DMcL, Sharp P, Alderson G & Collins M (1996) Evolution of microbial life. Society for general microbiology symposium Vol 54, Cambridge University Press.

Roberts MB (1994) How old is 'Boxgrove man'?: Roberts replies. Nature, 371: 751.

Rohde K (1997) The larger area of the tropics does not explain latitudinal gradients in species diversity. Oikos, 79: 169-172.

Roitt I, Brostoff J & Male D (1993) Immunology. 3rd edition. Mosby, St Louis.

Roitt I, Brostoff J & Male D (1993) Immunology. 3rd edition. Mosby, St Louis pp 14.1-14.22.

Romer AS & Parsons TS (1986) The Vertebrate Body. 6th edition. Saunders College Publishing, Philadelphia.

Rosenzweig ML (1966) Community structure in sympatric carnivores. Journal of Mammalogy, 47: 602-612.

Rosenzweig ML (1968) Strategy of body size in mammalian carnivores. American Midland Naturalist, 80: 299-315.

Rosenzweig ML (1995) Species Diversity in Space and Time. Cambridge University Press, Cambridge.

Rosenzweig ML & Sandlin EA (1997) Species diversity and latitude: listening to area's signal. Oikos, 80: 172-176.

Ross KFA (1967) Phase Contrast and Interference Microscopy for Cell Biologists. Edward Arnold, London.

Roth VL (1984) On Homology. Biological Journal of the Linnean Society, 22: 13-29.

Rotheray GE (1994) Colour guide to hoverfly larvae. Dipterists Digest, 7.

Rotheray GE & Gilbert F (unpubl.) The systematics and phylogeny of the Syrphidae (Diptera) based on larval and pupal characters. Submitted to: Zool. J. Linn. Soc.

Rowe N (1996) The Pictorial Guide to the Living Primates. Pogonias Press.

Roy MS, Geffen E, Smith D & Wayne RK (1996) Molecular genetics of pre-1940 red wolves. Conservation Biology, 10: 1413-1424.

Rubbi CP (1994) Light Microscopy : Essential Data. Wiley, Chichester.

Rupert EE & Barnes RD (1994) Invertebrate Zoology. 6th edition. Saunders College Publishing, USA.

Ryland JS (1967) Polyzoa. Oceanography and Marine Biology Annual Review, 5: 343-369.

Ryland JS (1970) Bryzoans. Hutchinson University Library, Hutchinson & Co., London.

Systematics Agenda 2000 (1994) Systematics Agenda 2000: Charting the Biosphere. Technical Report. Produced by Systematics Agenda 2000.

Salisbury FB & Ross CW (1992) Plant Physiology. 4th ediition. Wadsworth.

Sandel M (1989) The mating tactics and spacing patterns of solitary carnivores. In: Carnivore Behaviour, Ecology, and Evolution, ed JL Gittleman, pp 164-182. Chapman and Hall, London.

Sanders HL (1968) Marine benthic diversity: a comparative study. American Naturalist, 102: 243-282.

Sands P (1995) Principles of International Environmental Law. Volume 1: Frameworks, Standards and Implementation. Manchester University Press, Manchester.

Sars GO (1872) On some remarkable forms of animal life from the great depths off the Norwegian coast. 1. Posthumous manuscripts of the late Professor Dr. Michael Saras. In: University Program for the First Half-year 1869. Berger abd Christie, Christiania (Oslo), Norway.

Savage RJG & Long MR (1986) Mammalian Evolution: an Illustrated Guide. Facts on File Publications and The British Museum (Natural History), New York and London.

Schaffer ML (1981) Minimum population sizes for species conservation. Bio-Science, 31: 131-134.

Schaller GB (1972) The Serengeti Lion: a Study of Predator-Prey Relationships. University of Chicago Press, Chicago.

Schaller GB (1977) Mountain Monarchs. University of Chicago Press, Chicago.

Schantz T von (1984) Spacing strategies, kin selection and population regulation in altricial vertebrates. Oikos, 42: 48-58.

Schliegel HG (1992) General Microbiology. 7th edition. Cambridege University Press, Cambridge.

Schmidt-Nielsen K (1979) Desert Animals. Physiological Problems of Heat and Water. Dover.

Schmidt-Nielsen K (1990) Animal Physiology: Adaptation and Environment. 4th edition. Cambridge University Press, Cambridge.

Schmidt-Nielsen, K (1984) Scaling: Why is Animal Size so Important? Cambridge University Press.

Schober W & Grimmberger E (1989) A Guide to Bats of Britain and Europe. Hamlyn, London.

Schopf JW (1968) Microflora of the Bitter Springs formation, Late Precambrian, Central Australia. Journal of Paleontology 42: 651-688.

Schopf JW (1993) Microfossils of the early Archean apex chert: new evidence of the antiquity of life. Science 260: 640-646.

Schreiber H (1978) Dispersal centres of Sphingidae (Lepidoptera) in the Neotropical region. Biogeographica 10. Junk, The Hague.

Schulz HN, Brinkoff T, Ferdelman TG, Hernandez Marine M, Teske A & Jorgensen BB (1999) Dense populations of a giant sulphur bacterium in Namibian shelf sediments. Science, 284: 493-494.

Schwartzman S, Moreira A & Nepstad D (2000) Rethinking tropical forest conservation: perils in parks. Conservation Biology, 14: 1351-1357.

Scriber JM (1973) Latitudinal gradients in larval feeding specializations of the world papilionidae (Lepidoptera). Psyche, 80: 355-373.

Sechrest W, Brooks TM, da Fonesca GAB, Konstant WR, Mittermeier RA, Purvis A, Rylands AB & Gittleman JL (2002) Hotspots and the conservation of evolutionary history. Proceedings of the National Academy of Sciences, USA, 99: 2067-2071.

Seeley TD (1985) Honeybee Ecology: A Study of Adaptation in Social Life. Princeton University Press, Princeton, USA.

Seilacher A (1989) Vendozoa: Organismic concentration in the proterozoic biosphere. Lethaia, 22: 229-239.

Sepkokski JJ Jr. (1992) Phylogenetic and ecological patterns in the Phanerozoic history of marine biodiversity. In: Systematics, Ecology, and the Biodiversity Crisis ed N Eldredge. pp. 77-100. Columbia University Press, New York.

Sharp R (1997) The African elephant: Conservation and CITES. Oryx, 31: 111-119.

Shaw KM, Lambshead, J & Platt, H (1983) Detection of pollution induced disturbance in marine benthic assemblages with special reference to nematodes. Marine Ecology Progress Series, 11: 195-202.

Sheehan PM, Fastovsky DE, Hoffman RG, Berghaus CB, Gabriel DL (1991). Sudden extinction of the dinosaurs: latest Cretaceous, upper Great Plains, U.S.A. Science, 254: 835-839.

Shields WM (1983) Optimal inbreeding and the evolution of philopatry. In: The Ecology of Animal Movement ed IR Swingland & PJ Greenwood, pp 63-101. Clarendon Press, Oxford.

Shierbeek A (1959) Measuring the Invisible World : the Life and Works of Antoni van Leewenhoeck. Abelard Schuman, London.

Shipman P (1986) Scavenging or hunting in early hominids: theoretical frameworks and tests. Am. Anthrop., 88: 27-43.

Shu D-G, Conway Morris, S & Zhang X-L (1996) A Pikaia-like chordate from the Lower Cambrian of China. Nature, 384: 157-158.

Sibley GG and Ahlquist JE (1984) The phylogeny of the hominoid primates as indicated by DNA-DNA hybridization. In: The Human Evolution Source Book ed RL Ciochon & JG Fleagle, p 12. Prentice-Hall.

Silverstein AM (1989) A History of Immunology. Academic Press, San Diego.

Simberloff DS & Abele LG (1976) Island biogeography theory and conservation practice. Science, 191: 285-286.

Simberloff DS (1976a) Species turnover and equilibrium island biogeography. Science, 194: 572-578.

Simberloff DS (1976b) Experimental zoogeography of islands: effects of island size. Ecology, 57: 629-648.

Simberloff D (1988) The contribution of population and community ecology to conservation science. Annual Review of Ecology and Systematics, 19: 473-511.

Simberloff D (1992) Do species-area curves predict extinction in fragmented forest? In: Tropical Deforestation and Species Extinction, eds TC Whitmore & JA Sayer, pp 75-89. Chapman & Hall, London.

Simmons NB, Novacek MJ & Baker RJ (1991) Approaches, methods and the future of the Chiropteran monophyly controversy: a reply to JD Pettigrew. Systematic Zoology, 40: 239-243.

Simmons NB (1995) Bat relationships and the origin of flight. In: Ecology, Evolution and Behaviour of Bats, eds PA Racey & SM Swift. Zoological society of London Symposium 67: pp 27-43. Clarendon Press, Oxford.

Simons E (1972) Primate Evolution: An Introduction to Man's Place in Nature. Macmillan.

Simpson GG (1945) The principles of classification and a classification of mammals. Bulletin of the American Museum of Natural History, 85: 1-350.

Simpson EH (1949) Measurement of diversity. Nature, 163: 688.

Simpson GG (1951) Horses. The Story of the Horse Family in the Modern World and through Sixty Million Years of History. Oxford University Press: New York.

Simpson GG (1961) Principles of Animal Taxonomy. Columbia University Press, New York.

Simpson GG (1964) Species density of North American recent mammals. Systematic Zoology, 13: 57-63.

Singleton P (1997) Bacteria in Biology, Biotechnology and Medicine. 4th edition. John Wiley & Sons, Chichester, UK.

Skelton PW (1993) Evolution. A Biological and Palaeontological Approach. Addison-Wesley Publishing Company & The Open University, Milton Keynes.

Slayter E (1992) Light and Electron Microscopy. Cambridge University Press, Cambridge.

Sleigh M (1989) Protozoa and other Protists. Arnold.

Sloan RE, Rigby JK, Van Valen L, Gabriel DL (1986) Gradual dinosaur extinction and simultaneous ungulate radiation in the Hell Creek formation. Science, 232: 629-633.

Smetacek V (2000) A watery arms race. Nature, 411: 745.

Smith TB, Kark S, Schneider CJ & Wayne RK (2001) Biodiversity hotspots and beyond: the need for preserving environmental transitions. Trends in Ecology & Evolution, 16: 431.

Smith SV & Kinsey DW (1976) Calcium carbonate production, coral reef growth and sea level change. Science, 194: 937-939.

Smith JD & Madkour G (1980) Penial morphology and the question of chiropteran monopoly. Proceedings of the 5th International Bat Research Conference pp 347-365, eds DE Wilson and AL Gardner. Texas Tech Press, Lubbock.

Smith RL (1982) Venomous Animals of Arizona. University of Arizona Press.

Smith LC & Davidson EH (1992) The echinoid immune system and the phylogenetic occurrence of immune mechanisms in deuterosomes. Immunology Today, 13: 356-62.

Smith FDM, May RM, Pellew R, Johnson TH & Walter KR (1993) How much do we know about current extinction rate? Trends in Ecology and Evolution, 8: 375-378.

Smith FDM, May RM, Pellew R, Johnson TH & Walter KR (1993) Estimating extinction rates. Nature, 364: 494-496.

Smith AB (1994) Systematics and the Fossil Record: Documenting Evolutionary Patterns. Blackwell Scientific Publications, Oxford.

Smuts BB, Cheney DL, Seyfarth RM, Wrangham RW & Struksaker TT (1987) Primate Societies. Chicago University Press, Chicago.

Sneath PHA & Sokal RR (1973) Numerical Taxonomy. The principles and practice of numerical classification. WH Freeman and Company, San Francisco.

Sogin ML (1989) Evolution of eukaryotic microorganisms and their small subunit ribosomal RNAs. American Zoologists, 29: 487-499.

Sogin ML & Hinkle G (1996) Common measures for studies of biodiversity: molecular phylogeny in the eukaryotic microbial world. In: Biodiversity II. Understanding and Protecting Our Biological Resources, eds ML Reaka-Kudla, DE Wislon & EO Wilson, pp 109-122. Joseph Henry Press, Washington.

Sokal RR & Sneath PHA (1963) Principles of Numerical Taxonomy. WH Freeman and Company, San Francisco and London.

Sokal RR & Crovello TJ (1970) The biological species concept: a critical evaluation. American Naturalist 104: 127-153.

Soltis PS & Gitzender MA (1998) Molecular systematics and the conservation of rare species. Conservation Biology, 13: 471-483.

Soul?ME & Wilcox BA (eds) (1980) Conservation Biology: an Evolutionary-Ecoological Perspective. Sinauer Associates, Sunderland MA.

Soul?ME (ed) (1987) Viable Populations for Conservation. Cambridge University Press, Cambridge.

Southwood TRE & Henderson PA (2000) Ecological Methods. 3rd edition. Chapman and Hall, London.

Southwood TRE (1978) Ecological Methods, with Particular Reference to the Study of Insect Populations. Chapman and Hall, London.

Southwood TRE (1978) The components of diversity. In: Diversity of Insect Faunas, eds LA Mound & N. Waloff, pp 19-40. Blackwell, London.

Southwood TRE, Moran VC & Kennedy CEJ (1982) The richness, abundance and biomass of the arthropod communities on trees. Journal of Animal Ecology, 51: 635-649.

Southworth HN (1975) Introduction to Modern Microscopy. Wykeham Publications, London.

Spencer M (1931) Fundamentals of Light Microscopy. Cambridge University Press, Cambridge.

Sporne KR (1966) The Morphology of Pteridophytes. The Structure of Ferns and Allied Plants. 2nd edition. Hutchinson University Library, London.

Sporne KR (1975) The Morphology of Pteridophytes. The Structure of Ferns and Allied Plants. 4th edition. Hutchinson University Library, London.

Sporne KR (1969) The Morphology of Gymnosperms. The Structure and Evolution of Primitive Seed-plants. Hutchinson University Library, London.

Sporne KR (1975) The Morphology of Gymnosperms. The Structure and Evolution of Primitive Seed-plants. 2nd edition. Hutchinson University Library, London.

Sporne KR (1974) The Morphology of Angiosperms. The Structure and Evolution of Flowering Plants. Hutchinson University Library, London.

Stace CA (1989) Plant Taxonomy and Biosytematics. 2nd edition. Edward Arnold, London.

Stanley SM (1997) Extinction. Scientific American Library. WH Freeman.

Stattersfield AJ, Crosby MJ, Long AJ & Wege DC (1998) Endemic Bird Area of the World. Birdlife International, Cambridge, UK.

Steadman DW (1997) Human-caused extinction of birds. In: Biodiversity II eds ML Reaka-Kudla, DE Wilson & EO Wilson, pp 139-162. Joseph Henry Press, Washington.

Stearn WT (1992) Botanical Latin: History, Grammar, Syntax, Terminology & Vocabulary. David & Charles, UK.

Stehli FG (1968) Taxonomic diversity gradients in pole locations: The recent model. In: Evolution and the Environment ed ET Drake, pp 163-227. Peabody Museum Centennial Symposium. Yale University Press, New Haven, CT, USA.

Stehli FG, Douglas RG & Newell ND (1969) Generation and maintenance of gradients in taxonomic diversity. Science, 164: 947-949.

Stehli FG & Wells JW 1971 Diversity and age patterns in hermatypic corals. Systematic Zoology, 20: 115-126.

Stephenson AG & Bertin RI (1983) Male competition, female choice, and sexual selection in plants. In: Pollination Biology ed L Real, pp 109-149. Academic Press, Orlando, USA.

Stern JT Jr & Susman RL (1983) The locomotor anatomy of Australopithecus afarensis. Am. J. phys. Anthrop., 60: 279-317.

Stetter KO (1996) Hyperthermophilic prokaryotes. FEMS Microbiology Reviews, 18: 149-158.

Stevenson RD & Wassersug RJ (1993) Horse power from a horse. Nature, 364: 195.

Stewart WN & Rothwell GW (1992) Palaeobotany and the evolution of plants Cambridge University Press.

Stiassny MJ & Meyer A (1999) Cichlids of the rift lakes. Scientific American, 280: 44-49.

Stiling PD (1999) Ecology: Theories and Applications. 3rd edition. Prentice Hall, Upper Saddle River, New Jersey.

Stilling PD (1996) Ecology: Theories and Applications. 2nd edition. Prentice Hall, Upper Saddle River, New Jersey.

Stoett PJ & Holt SJ (1998) The international politics of whaling. Environmental Values, 7: 372-374.

Stork NE (1988) Insect diversity: facts, fiction and speculation. Biological Journal of the Linnean Society, 35: 321-337.

Stork NE & Gaston KG (1990) Counting species one by one. New Scientist, 1729: 43-47.

Stork NE (1991) The composition of the arthropod fauna of Bornean lowland rain forest trees. Journal of Tropical Ecology, 7: 161-180.

Stork NE (1993) How many species are there? Biodiversity and Conservation, 2: 215-232.

Stork NE (1994) Inventories of biodiversity: more than a question of numbers. In: Systematics and Conservation Evaluation eds PL Forey, CJ Humphries & RI Vane-Wright, Systematics Association Special Volume No. 50: 82-100. Clarendon Press, Oxford.

Stork NE (1997) Measuring global biodiversity and its decline. In: Biodiversity II eds Reaka-Kudla, Wilson & Wilson, pp 41-68. Joseph Henry Press, Washington.

Stork NE, Adis J & Didham RK (1997) Canopy Arthropods. Chapman & Hall, London.

Stringer CB & Andrews P (1988) Genetic and fossil evidence for the origin of modern humans. Science, 239: 1263-1268.

Stringer CB (1990) The Asian connection. New Scientist, 1743: 33-37.

Stringer CB & Gamble C (1993) In: Search of the Neanderthals. Thames and Hudson.

Strong DR (1980) Null hypotheses in ecology. Synthese, 43: 271-285.

Stuart CT & Rex MA (1994) The relationship between developmental pattern and species diversity in deep-sea prosobranch snails. In: Reproduction, Larval Biology, and Recruitment of the Deep-Sea Benthos eds CM Young & KJ Eckelbarger, pp 119-136. Columbia University Press, New York.

Sturmbauer C & Meyer A (1992) Genetic divergence, speciation and morphological stasis in a lineage of African cichlid fishes. Nature, 358: 578-581.

Sughira G (1981) S = cAz, z = 1/4: a reply to Connor and McCoy. American Naturalist, 117: 790-793.

Summons RE, Jahnke LL, Hope JM, Logan GA (1999) 2-methylhopanoids as biomarkers for cyanobacterial oxygenic photosynthesis. Nature400 554-557

Swanson TM & Barbier EB (1992) Economics for the Wild: Wildlife, Wildlands, Diversity and Development. Earthscan Publications Ltd, London.

Swisher CC, Curtis GH, Jacob T, Getty AG, Suprijo A & Widiasmoro (1994) Age of the earliest known hominids in Java, Indonesia. Science, 263: 1118-1121.

Swisher CC, Rink WJ, Anton SC, Schwarz HP, Curtis GH, Suprijo A & Widiasmoro (1996) Latest Homo erectus of Java - potential contemporaneity with Homo sapiens in Southeast Asia. Science, 274:, 1870-1874.

Szalay FS & Delson E (1979) Evolutionary History of the Primates. Academic Press.

Tattersall I, Delson E & van Couvering J (1988) Encyclopedia of Human Evolution and Prehistory. Garland.

Taylor LR (1978) Bates, Williams, Hutchinson - a variety of diversities. In: Diversity of Insect Faunas: 9th Symposium of the Royal Entomological Society eds LA Mound & N Warloff, pp 1-18. Blackwell, Oxford.

Taylor RJ & Regal PJ (1978) The peninsular effect on species diversity and the biogeography of Baja California. American Naturalist, 112: 583-593.

Taylor P (1994) Evolutionary palaeoecology of symbioses between bryozoans and hermit crabs. Historical Biology, 9: 157-205.

Temple SA (1985) The problem of avian extinctions. In: Current Ornithology, ed RF Johnston, Vol. 3, pp 453-485. Plenum, New York.

Templeton AR (1989) The meaning of species and speciation: a genetic perspective. In: Speciation and its consequences, eds D Otte & JA Endler, pp 3-27. Sinauer Associates, Incorporated, Sunderland, Massachusetts.

Templeton AR (1992) Human origins and analysis of mitochondrial DNA sequences. Science, 255: 737.

Templeton AR (1993) The 'Eve' hypotheses: a genetic critique and reanalysis. Am. Anthrop., 95: 51-72.

Tendler S (1993) DNA files to oust fingerprints. The Times, 16th June 1993: p9.

Terborgh J (1977) Bird species diversity on an Andean elevational gradient. Ecology, 58: 1007-1019.

Thomas P (1991) Test Proliferate: Few Worth the Costs Yet. Medical World News, 32: 36-7.

Thompson F.C. (1996) Names: the keys to biodiversity. In: Biodiversity II. Understanding and Protecting Our Biological Resources, eds ML Reaka-Kudla, DE Wislon & EO Wilson, pp 199-211. Joseph Henry Press, Washington.

Thomson DJ (1987) An Introduction to Photomicrography. Oxford University Press, Oxford.

Thomson JD & Brunet J (1990) Hypotheses for the evolution of dioecy in seed plants. Trends in Ecology and Evolution, 5: 11-16.

Thorne G (1961) Principles of Nematology. McGraw-Hill Book Company Inc, New York & London.

Thorne AG & Wolpoff MH (1992) The multiregional evolution of humans. Scientific American, 266: 28-33.

Thorpe JP (1982) The molecular clock hypothesis: biochemical evolution, genetic differentiation and systematics. Annual Review of Ecology and Systematics, 13: 139-168.

Tilling SM (1984) Keys to biological identification: their role and construction. Journal of Biological Education 18: 293-304.

Tilling SM (1987) Education and taxonomy: the role of the field studies council and AIDGAP. Biological Journal of the Linnean Society, 32: 87-96.

Tonegawa S (1985) The modules of the immune system. Scientific American, 253: 104-113.

Tooby J & DeVore I (1987) The reconstruction of hominid behavioral evolution through strategic modeling. In: The Evolution of Human Behavior: Primate Models ed WG Kinzey, pp 183-238. State University of New York Press, New York.

Trancrede C (1992) Role of human microflora in health and disease. European Journal of Clinical Microbiology and Infectious Diseases, 11: 1012-5.

Tudge C (1995) Human origins: a family feud. New Scientist, 20th May 1995: 24-28.

Tudge C (2000) The Variety of Life. Oxford University Press, Oxford.

Tunnicliffe V (1991) The biology of hydrothermal vents: ecology and evolution. Oceanography and Marine Biology review, 29: 319-407.

Tuomisto H, Ruokolainen K, Kalliola R, Linna A, Danjoy W & Rodriguez Z (1995) Dissecting Amazonian biodiversity. Science, 269: 63-66.

Turner GLE (1989) God Bless the Microscope! : a History of the Royal Microscopical Society over 150 Years. Royal Microscopical Society, Oxford.

Turner RJ (1994) Immunology, a Comparative Approach. John Wiley and Sons, Chichester.

Tuxill J, & Nabhan GP (2001) People, Plants and Protected Areas. A Guide to In Situ Management. Earthscan, London.

UNEP (1999) Global Environment Outlook 2000. Earthscan Publications, London.

Vacelet J (1985) Coralline Sponges and the Evolution of Porifera. Chapter 1 in The Origins and relationships of lower invertebrates, ed S Conway Morris, JD George, R Gibson & HM Platt. The Systematics Association, Special Volume no 28. pp 1-13. Clarendon Press, Oxford.

Vacelet J & Boury-Esnault N (1995) Carnivorous sponges. Nature, 373: 333-335.

Vane-Wright RI, Humphries CJ & Williams PH (1991) What to protect? - Systematics and the agony of choice. Biological Conservation, 55: 235-254.

Van Valen L (1976) Ecological species, multispecies and oaks. Taxon, 25: 233-239.

Ecosystems of the World. Elsevier (Many volumes over many years).

Vaughan TA (1978) Mammalogy. 2nd edition. WB Saunders Co., Philadelphia, U.S.A.

Vaughan JG (1979) Food Microscopy. Academic Press, London.

Vermeij GJ (1993) Evolution and escalation: an ecological history of life. Princeton University Press, USA.

Veron JEN (1995) Corals in space and Time. The Biogeography and Evolution of the Scleractina. Comstock / Cornell, Ithaca and London.

Victor DG, Raustiala K & Skolnikoff EB (eds) (1998) The Implementation and Effectiveness of International Environmental Commitments: Theory and Practice. The MIT Press, London.

Vigilant L, Stoneking M, Harpending H, Hawkes, K & Wilson AC (1991) African populations and the evolution of human mitochondrial DNA. Science, 253: 1503-1507.

Viljoen PC & Retief PF (1994) The use of Global Positioning System for real-time data collecting during ecological aerial surveys in the Kruger National park, South Africa. Koedoe, 37: 149-157.

Vines G (1999) Mass extinctions. New Scientist, 164: Inside Science Supplement.

Vogel S (1974) Current-induced flow through the sponge, Halichondria. Biological Bulletin, 147: 443-456.

Vogel S (1981) Life in Moving Fluids. Princeton University Press, New Jersey/Willard Grant Press, Boston. 352 pp

Vogel JC (1985) Further attempts at dating the Taung Tufas. In: Hominid Evolution: Past Present and Future ed PV Tobias, pp 189-184. Alan R Liss.

Volk TJ (2001) Fungi. In: Encyclopedia of Biodiversity, Volume 3, ed S Levin, pp. 141-163. Academic Press, Sandiego, USA.

von Bohmer H (1990) Self Recognition by the Immune System. European Journal of Biochemistry, 194: 693-698.

Vos L de, Rützler K, Boury-Esnault N, Donadey C & Vacelet J (1991) Atlas of Sponge Morphology. Smithsonian Institution Press, Washington. 117 pp

Vrba ES et. al. (1985) Ecological and adaptive changes associated with early hominid evolution. Human Evolution Sourcebook, p 155.

Wada S (1991) Morphological indications of the immediate sister-group relationships of the Schizophora with the Syrphoidea ('Aschiza') in the phylogenetic systematics of the Cyclorrhapha (Diptera: Brachycera). Journal of Natural History, 25: 1531-70.

Waddle DM (1994) Matrix correlation tests support a single origin for modern humans. Nature, 368: 452-454.

Wagner GP (1989) The Biological Homology Concept. Annual Review of Ecology and Systematics, 20: 51-69.

Wainright PO, Hinkle G, Sogin ML & Stickel SK (1993) Monophyletic origins of the metazoa: an evolutionary link with fungi. Science, 260: 340-342.

Walker A (1981) Dietary hypotheses and human evolution. Phil. Trans. R. Soc. Lond. B, 292: 57-64.

Walker AC et. al. (1986) 2.5-Myr Australopithecus boisei from West of Lake Turkana, Kenya. Nature, 322: 517-522.

Walker BH (1992) Biodiversity and ecological redundancy. Conservation Biology, 6: 18-23.

Wallis TE (1965) Analytical Microscopy : its Aims and Methods in Relation to Foods, Water, Spices and Drugs. Churchill, London.

Ward BB (2002) How many species of prokaryotes are there? Proceedings of the National Academy of Sciences USA, 99: 10234-10236.

Warwick RM & Price R (1979) Ecological and metabolic studies on free-living nematodes from an estuarine mud-flat. Estuarine and Coastal Marine Science, 9: 257-271.

Warwick RM (1981) Survival strategies of meiofauna. In: Feeding and Survival Strategies, ed NV Jones & WJ Wolff, pp 39-52. Plenum Press, New York.

Waser NM (1983) The adaptive nature of floral traits: ideas and evidence. In: Pollination Biology ed L Real, pp 241-285. Academic Press, Orlando, USA.

Waser PM (1985) Does competition drive dispersal? Ecology, 66: 1170-1175.

Watrous LE & Wheeler QD (1981) The outgroup comparison method of character analysis. Systematic Zoology, 30: 1-11.

Watson EV (1971) The Structure and Life of Bryophytes. 3rd edition. Hutchinson University Library, London.

Watson JD, Gilman M, Witkowski J, Zoller M (1992) Recombinant DNA. 2nd edition. Scientific American Books, New York.

Watt AB, Stork NE & Hunter MY (1997) Forests and Insects. Chapman Hall, London.

Wayne RK & Jenks SM (1991) Mitochondrial DNA analysis implying extensive hybridization of the endangered red wolf Canis rufus. Nature, 351: 565-568.

World Commission on Environment and Development (1987) Our Common Future. Oxford University Press, Oxford.

World Conservation Monitoring Centre (1992) Global Biodiversity: Status of the Earth's Living Resources, ed B Groombridge. Chapman and Hall, London.

Webster J (1980) Introduction to Fungi. 2nd edition. Cambridge University Press.

Weishampel DB, Dodson P & Osmolka H (1990) The Dinosaurs. University of California Press.

Wen-Hsiun Li & Graur D (1991) Fundamentals of molecular evolution Sinauer Associates Incorporated.

Werner B, Cutress, CE & Studebaker JP (1971) Life cycle of Tripedalia cystophora Conant (Cubomedusae). Nature, 232: 582-583.

Werner B (1973) New investigations on systematic and evolution of the Class Scyphozoa and the Phylum Cnidaria. Publications. Seto. Mar. Biol. Lab., 20: 35-61.

Wessels JGH (1990) Role of cell wall architecture in fungal tip growth generation. In: Tip Growth in Plant and Fungal Cells, ed IB Heath, pp 1-29. Academic Press, New York.

Wharton DA (1986) A Functional Biology of the Nematodes. Croom Helm, London & Sydney.

Wheeler PE (1984) The evolution of bipedality and loss of functional body hair in hominids. Journal of Human Evolution, 13: 91-98.

Wheeler PR (1985) The loss of functional body hair in man: the influence of thermal environment, body form and bipedality. Journal of Human Evolution, 14: 23-28.

Wheeler QD (1990) Insect diversity and cladistic constraints. Annals of the Entomological Society of America, 83: 1031-1047.

Wheeler PR (1991) The thermoregulatory advantages of hominid bipedalism in open equatorial environments: the contribution of increased convective heat loss and cutaneous evaporative cooling. Journal of Human Evolution, 21: 107-115.

Wheeler PR (1991) The influence of bipedalism on the energy and water budgets of early hominids. Journal of Human Evolution, 21: 117-136.

Wheeler PR (1992) The thermoregulatory advantages of large body size for hominids foraging in savannah environments. Journal of Human Evolution, 23: 351-362.

Wheeler PR (1993) The influence of stature and body form on hominid energy and water budgets; a comparison of Australopithecus and early Homo physiques. Journal of Human Evolution, 24: 13-28.

White TD, Suwa G & Asfaw B (1994) Australopithecus ramidus, a new species of early hominid from Aramis, Ethiopia. Nature, 371: 306-312.

Whitfield J (2004) Born in a watery community. Nature, 427: 674-676.

Whitehead DR (1983) Wind pollination: some ecological and evolutionary perspectives. In: Pollination Biology ed L Real, pp 97-108. Academic Press, Orlando, USA.

Whittaker RJ, Willis KJ & Field R (2001) Scale and species richness: towards a general, hierarchical theory of species diversity. Journal of Biogeography, 28: 453-470.

Whittaker RH (1959) On the broad classification of organisms. Quarterly Review of Biology, 34: 210-226.

Whittaker RH (1960) Vegetation of the Siskiyou Mountains. Oregon and California. Ecological Monographs, 30: 279-338.

Whittaker RH (1969) New concepts of kingdoms of organism. Science, 163: 150-160.

Whittaker RH (1972) Evolution and measurement of species diversity. Taxon, 21: 213-251.

Whittaker RH (1975) Communities and Ecosystems. 2nd edition. Macmillan, New York.

Whittaker RH (1977) Evolution of species diversity in land communities. Evolutionary Biology, 10: 1-67.

Whittaker RH & Margulis L (1978) Protist classification and the kingdoms of organisms. Biosystems, 10: 3-18.

Whitton J & Ragakaruma N (2001) Plant Biodiversity, Overview. In: Encyclopedia of Biodiversity, Volume 4, ed S Levin, pp. 621-630. Academic Press, Sandiego, USA.

World Health Organisation press release (8 March 1994) WHO/20

World Health Organisation press release (13 Feb. 1994) Malaria Vaccine Could be Developed Soon: Global Effort Needed. WHO/13

Wible JR & Novacek MJ (1988) Cranial evidence for the monophyletic origin of bats. Am. Mus. Novit., 2911: 1-9.

Wiegel J & Adams MWW (1998) Thermophiles: the keys to molecular evolution and the origin of life? Taylor and Francis

Wiegert RG (1988) Holism and reductionism in ecology: hypotheses, scale and system models. Oikos, 53: 267-269.

Wiley EO (1978) The evolutionary species concept reconsidered. Systematic Zoology 27: 17-26.

Wiley EO (1981) Phylogenetics: the Theory and Practice of Phylogenetic Systematics. John Wiley and Sons, New York.

Wilkinson GS (1984) Reciprocal food sharing in the vampire bat. Nature, 308: 181.

Williams CB (1964) Patterns in the Balance of Nature and Related Problems in Quantitative Ecology. Academic Press, London.

Williams PH, Gaston KJ & Humphries CJ (1994) Do conservationists and molecular biologists value differences between organisms in the same way? Biodiversity Letters, 2: 67-78.

Williams PH & Gaston KJ (1994) Measuring more of biodiversity: can higher-taxon richness predict wholesale species richness? Biological Conservation, 67: 211-217.

Williams PH, Gaston KJ & Humphries CJ (1997) Mapping biodiversity value worldwide: combining higher-taxon richness from different groups. Proceedings of the Royal Society, Biological Sciences, 264: 141-148.

Williamson M (1997) Marine biodiversity in its global context. In: Marine Biodiversity. Patterns and Processes, eds RFG Ormond, JD Gage & MV Angel, pp 1-17. Cambridge University Press, Cambridge.

Willmer PG (1990) Invertebrate Relationships - Patterns in Animal Evolution. Cambridge University Press, Cambridge.

Willson MF & Burley N (1983) Mate Choice in Plants: Tactics, Mechanisms and Consequences. Princeton University Press, New Jersey.

Wilson HV (1907) On some phenomena of coalescence and regeneration in sponges. Journal of Experimental Zoology, 5: 245-58.

Wilson HV & Penney JT (1930) The regeneration of sponges (Microciona) from dissociated cells. Journal of Experimental Zoology, 56: 73-147.

Wilson JW (1974) Analytical zoogeography of North American mammals. Evolution, 28: 124-140.

Wilson AC, Carlson SS & White TJ (1977) Biochemical evolution. Annual Review of Biochemistry, 46: 573-639.

Wilson MV & Shmida A (1984) Measuring beta diversity with presence and absence data. Journal of Ecology, 72: 1055-1064.

Wilson EO & Peter FM (eds) (1988) Biodiversity. National Academy Press, Washington DC.

Wilson AC & Cann RL (1992) The Recent African Genesis of Humans. Scientific American, April 1992: 22-27.

Wilson EO (1992) The Diversity of Life. Allen Lane, The Penguin Press, London.

Wilson MJ, Glen DM & George SK (1993) The Rhabditid nematode Phasmarhabditis hermaphrodita as a potential biological control agent for slugs. Biocontrol Science and Technology, 3: 503-511.

Wilson RA (ed) (1999) Species. New Interdisciplinary Essays. Massachusetts Institute Press, Cambridge, Massachusetts, USA.

Winston ML (1987) The Biology of the Honey Bee. Harvard University Press, Massachusetts, USA.

Woese CR (1981) Archaebacteria. Scientific American, 244: 94-106.

Woese CR (1987) Bacterial evolution. Microbiological Reviews, 51: 221-271.

Woese CR, Kandler RO & Wheelis ML (1990) Towards a natural system of organisms: proposal for the domains Archaea, Bacteria and Eucarya. Proceedings of the National Academy of Sciences, USA, 87: 4576-4579.

Woese CR (1994) Microbiology in transition. Proceedings of the National Academy of Sciences, USA, 91: 1601-1603.

Woese CE (1998) Default taxonomy: Ernst Mayr's view of the microbial world. Proceedings of the National Academy of Sciences of the USA, 95: 11043-11046.

WoldeGabriel G, White TD, Suwa G, Renne P, de Heinzelin J, Hart WK & Heiken G (1994) Ecological and temporal placement of early Pliocene hominids at Aramis, Ethiopia. Nature, 371: 330-333.

Wolpoff M & Thorne A (1991) The Case against Eve. New Scientist, 22nd June 1991, 130: 37-41.

Wood BA & Chamberlain AT (1986) Australopithecus: grade or clade? In: Major Topics in Primate and Human Evolution eds BA Wood, L Martin & P Andrews, pp 220-248. Cambridge University Press, Cambridge.

Wood BA (1987) Who is the 'real' Homo habilis? Nature, 327: 187-188.

Wood BA (1992) Origin and evolution of the genus Homo.Nature, 355: 783-790.

Wood BA (1994) The oldest hominid yet. Nature, 371: 280-281.

Wood BA (1995) Boning up on dates. In: Human Origins: a Family Feud, by C Tudge. New Scientist, 20th May 1995: 24-28.

Wood BA (1996) Human evolution. Bioessays, 18: 945-954.

Woollacott RM & Zimmer RL (eds) (1977) Biology of Bryozoans. Academic Press, New York.

Worm B, Lotze H & Myers RA (2003) Predator diversity hotspots in the blue ocean. Proceedings of the National Academy of Sciences of the USA, 100: 9884-9888

Wozencraft WC (1989) Phylogeny of the recent carnivora. In: Carnivore Behaviour, Ecology, and Evolution, ed JL Gittleman, pp 495-535. Chapman and Hall, London.

Wright SJ (1981) Intra-archipelago vertebrate distributions: the slope of the species-area relation. American Naturalist, 118: 726-748.

Wright DM (1983) Species-energy theory: an extension of species-area theory. Oikos, 41: 496-506.

Wyatt R (1983) Pollinator-plant interactions and the evolution of breeding systems. In: Pollination Biology ed L Real. Academic Press, Orlando.

Wyman RL (1991) Global climate change and life on Earth. Routledge, Chapman & Hall, New York.

XXXX (2001) Plant Biodiversity, Overview. In: Encyclopedia of Biodiversity, Volume 4, ed S Levin, pp. xxx-xxx. Academic Press, Sandiego, USA.

Yonge CM (1963) The biology of coral reefs. Adv. Mar.Biol., 1: 209-261.

Young D (1989) Nerve Cells and Animal Behaviour. Cambridge University Press.

Zuckerkandl E & Pauling L (1965) Molecules as documents of evolutionary history. Journal of Theoretical Biology, 8: 357-366.