Durette-Desset, M.-C. (1985) Trichostrongyloid nematodes and their vertebrate
hosts: reconstruction of the phylogeny of a parasitic group.Advances in
Parasitology24, 239–306.
Ekkens, M., Liu, Q., Fang, H., Byrd, C., Sharpe, A.H., Urban, J. and Gausel, W.C.
(2000) OX40L is not required for the development of a B7-dependent type 2
immune response to the nematode parasite,Heligmosomoides polygyrus.
FASEB Journal14, A954.
Ewald, P.W. (1994)Evolution of Infectious Disease. Oxford University Press,
Oxford, 298 pp.
Fleming, M.W. (1988) Size of inoculum dose regulates in part worm burdens,
fecundity, and lengths in ovineHaemonchus contortusinfections.Journal of
Parasitology74, 975–978.
Flor, H.H. (1956) The complementary genic systems in flax and flax rust.
Advances in Genetics8, 29–54.
Fretwell, S.D. (1972) Populations in a Seasonal Environment. Princeton
University Press, Princeton, New Jersey, 217 pp.
Fretwell, S.D. and Lucas, H.L. (1970) On territorial behavior and other
factors influencing habitat distribution in birds.Acta Biotheoretica 19,
1–36.
Fülleborn, F. (1929) On the larval migration of some parasitic nematodes in the
body of the host and its biological significance.Journal of Helminthology7,
15–26.
Gillis, D.M. and Kramer, D.L. (1987) Ideal interference distributions:
population density and patch use by zebrafish. Animal Behaviour 35,
1875–1882.
Gursch, O.F. (1949) Effect of digestion and refrigeration on the ability of
Trichinella spiralisto infect rats.Journal of Parasitology34, 394–395.
Hair, J.D. and Holmes, J.C. (1975) The usefulness of measures of diversity,
niche width and niche overlap in the analysis of helminth communities
in waterfowl.Acta Parasitologica Polonica23, 253–269.
Halton, D.W., Maule, A.G., Mair, G.R. and Shaw, C. (1998) Monogenean
neuromusculature: some structural and functional correlates.International
Journal for Parasitology28, 1609–1623.
Holmes, J.C. (1961) Effects of concurrent infections onHymenolepis diminuta
(Cestoda) andMoniliformis dubius(Acanthocephala). I. General effects and
comparison with crowding.Journal of Parasitology47, 209–216.
Holmes, J.C. (1973) Site segregation by parasitic helminths: interspecific inter-
actions, site segregation, and their importance to the development of
helminth communities.Canadian Journal of Zoology51, 333–347.
Holmes, J.C. and Price, P.W. (1986) Communities of parasites. In: Anderson, D.J.
and Kikkawa, A.J. (eds)Community Ecology: Pattern and Process. Blackwell
Scientific Publications, Oxford, pp. 187–213.
Kerr, A. (1987) The impact of molecular genetics on plant pathology.Annual
Review of Phytopathology25, 87–110.
Krebs, J.R. and Davies, N.B. (1978) Behavioral Ecology, an Evolutionary
Approach. Sinauer Associates, Sunderland.
Lackie, A.M. (1975) The activation of infective stages of endoparasites of
vertebrates.Biological Reviews50, 285–323.
Larsh, J.E., Jr and Race, G.J. (1954) A histopathologic study of the anterior small
intestine of immunized and nonimmunized mice infected withTrichinella
spiralis.Journal of Infectious Diseases94, 262–272.Intestinal Nematode Parasites of Vertebrates 239