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LITERATURE CITED

  • Agrawal, A. A. 2001. Phenotypic plasticity in the interaction and evolution of species. Science 294:321326.
  • Arnold, A. E., and F. Lutzoni. 2007. Diversity and host range of foliar fungal endophytes: are tropical leaves biodiversity hotspots? Ecology 88:541549.
  • Arnold, S. J., M. E. Pfrender, and A. G. Jones. 2001. The adaptive landscape as a conceptual bridge between micro- and macroevolution. Genetica 112:932.
  • Arnold, A. E., L. C. Mejía, D. Kyllo, E. I. Rojas, Z. Maynard, N. Robbins, and E. A. Herre. 2003. Fungal endophytes limit pathogen damage in a tropical tree. Proc. Natl. Acad. Sci. USA 100:1564915654.
  • Atkinson, D.E. 1977. Cellular energy metabolism and its regulation. Academic Press, New York .
  • Ayres, M. P., R. T. Wilkens, J. J. Ruel, M. J. Lombardero, and E. Vallery. 2000. Nitrogen budgets of phloem-feeding bark beetles with and without symbiotic fungi. Ecology 81:21982210.
  • Baumann, P. 2005. Biology of bacteriocyte-associated endosymbionts of plant sap-sucking insects. Annu. Rev. Microbiol. 59:155189.
  • Baumann, P., L. Baumann, C.-Y. Lai, and D. Rouhbakhsh. 1995. Genetics, physiology, and the evolutionary relationships of the genus Buchnera: intracellular symbionts of aphids. Annu. Rev. Microbiol. 49:5594.
  • Baumann, L., M. A. Clark, D. Rouhbakhsh, P. Baumann, N. A. Moran, and D. J. Voegtlin. 1997. Endosymbionts (Buchnera) of the aphid Uroleucon sonchi contain plasmids with trpEG and remnants of trpE pseudogenes. Curr. Microbiol. 35:1821.
  • Becerra, J. X. 1997. Insects on plants: macroevolutionary chemical trends in host use. Science 276:253256.
  • Behmer, S. T., and W. D. Nes. 2003. Insect sterol nutrition and physiology: a global overview. Adv. Insect Physiol. 31:172.
  • Bensadia, F., S. Boudreault, J.-F. Guay, D. Michaud, C. Cloutier. 2006. Aphid clonal resistance to a parasitoid fails under heat stress. J. Insect. Physiol. 52:146157.
  • Bentz, B. J., and D. L. Six. 2006. Ergosterol content of fungi associated with Dendroctonus ponderosae and Dendroctonus rufipennis (Coleoptera: Curculionidae, Scolytinae). Ann. Entomol. Soc. Am. 99:189194.
  • Berenbaum, M. R. 1995. Turnabout is fair play: secondary roles for primary compounds. J. Chem. Ecol. 21:925940.
  • Berg, R. D. 1996. The indigenous gastrointestinal microflora. Trends Microbiol. 4:430435.
  • Bernays, E. A., and R. F. Chapman. 1994. Host plant selection by phytophagous insects. Chapman and Hall, London .
  • Bernays, E. A., and M. L. Cornelius. 1989. Generalist caterpillar prey are more palatable than specialists for the generalist predator Iridomyrmex humilis. Oecologia 79:427430.
  • Bernays, E. A., and M. Graham. 1988. On the evolution of host specificity in phytophagous insects. Ecology 69:886892.
  • Bernays, E. A., and B. A. Klein. 2002. Quantifying the symbiont contribution to essential amino acids in aphids: the importance of tryptophan for Uroleucon ambrosiae. Physiol. Entomol. 27:275284.
  • Bhat, T. K., B. Singh, and O. P. Sharma. 1998. Microbial degradation of tannins – a current perspective. Biodegradation 9:343357.
  • Birkle, L. M., L. B. Minto, and A. E. Douglas. 2002. Relating genotype and phenotype for tryptophan synthesis in an aphid-bacterial symbiosis. Physiol. Entomol. 27:302306.
  • Birkle, L. M., L. B. Minto, K. F. A. Walters, and A. E. Douglas. 2004. Microbial genotype and insect fitness in an aphid-bacterial symbiosis. Funct. Ecol. 18:598604.
  • Bissett, J., and A. Borkent. 1988. Ambrosia galls: the significance of fungal nutrition in the evolution of the Cecidomyiidae (Diptera). Pp. 203225 in K. A.Pirozynski and D. L.Hawksworth, eds. Coevolution of fungi with plants and animals. Academic Press, San Diego .
  • Blackwell, M. 2000. Perspective: evolution: terrestrial life—fungal from the start? Science 289:18841885.
  • Blows, M. W., and A. A. Hoffmann. 2005. A reassessment of genetic limits to evolutionary change. Ecology 86:13711384.
  • Bourtzis, K., and T. A. Miller, eds. 2003. Insect symbiosis. CRC Press, Boca Raton, FL .
  • Bracho, A. M., D. Martinez-Torres, A. Moya, and A. Latorre. 1995. Discovery and molecular characterization of a plasmid localized in Buchnera sp., bacterial endosymbiont of the aphid Rhopalosiphum padi. J. Mol. Evol. 41:6773.
  • Breznak, J. A. 1982. Intestinal microbiota of termites and other xylophagous insects. Annu. Rev. Microbiol. 36:323343.
  • Broderick, N. A., R. M. Goodman, J. Handelsman, and K. F. Raffa. 2003. Effect of host diet and insect source on synergy of gypsy moth (Lepidoptera: Lymantriidae) mortality to Bacillus thuringiensis subsp. kurstaki by zwittermicin A. Environ. Entomol. 32:387391.
  • Broderick, N. A., K. F. Raffa, R. M. Goodman, and J. Handelsman. 2004. Census of the bacterial community of the gypsy moth larval midgut by using culturing and culture-independent methods. Appl. Envrion. Microbiol. 70:293300.
  • Broderick, N. A., K. F. Raffa, and J. Handelsman. 2006. Midgut bacteria required for Bacillus thuringiensis insecticidal activity. Proc. Natl. Acad. Sci. USA 103:1519615199.
  • Bronstein, J. L. 1994a. Conditional outcomes of mutualistic interactions. Trends Ecol. Evol. 9:214217.
  • Bronstein, J. L. 1994b. Our current understanding of mutualism. Q. Rev. Biol. 69:3151.
  • Bronstein, J. L., R. Alarcon, and M. Geber. 2006. The evolution of plant-insect mutualisms. New Phytol. 172:412428.
  • Brown, J. M., W. G. Abrahamson, R. A. Packer, and P. A. Way. 1995. The role of natural enemy escape in a gallmaker host plant shift. Oecologia 104:5260.
  • Buchner, P. 1965. Endosymbiosis of animals with plant microorganisms. Wiley Interscience, New York .
  • Campbell, B. C. 1990. On the role of microbial symbiotes in herbivorous insects. Pp. 145 in E. A.Bernays, ed. Insect-plant interactions. CRC Press, Boca Raton , FL .
  • Cardoza, Y. J., K. D. Klepzig, and K. F. Raffa. 2006. Bacteria in oral secretions of an endophytic insect inhibit antagonistic fungi. Ecol. Entomol. 31:636645.
  • Chanway, C. P. 1998. Bacterial endophytes: ecological and practical implications. Sydowia 50:149170.
  • Charlat, S., G. D. D. Hurst, and H. Merçot. 2003. Evolutionary consequences of Wolbachia infections. Trends Genet. 19:217223.
  • Chen, D.-Q., C. B. Montllor, and A. H. Purcell. 2000. Fitness effects of two facultative endosymbiotcic bacteria on the pea aphid, Acyrthosiphon pisum, and the blue alfalfa aphid, A. kondoi. Entomol. Exp. Appl. 95:315323.
  • Crego, C. L., A. E. Weis, N. O. Polans, and C. K. Bretz. 1990. Sympatric sibling species from three phenotypically distinct Asteromyia (Diptera: Cecidomyiidae) galls on the same host plant species. Ann. Entomol. Soc. Am. 83:149154.
  • Dale, C., S. A. Young, D. T. Haydon, and S. C. Welburn. 2001. The insect endosymbiont Sodalis glassinidius ultilizes a type III secretion system for cell invasion. Proc. Natl. Acad. Sci. USA 98:18831888.
  • Darby, A. C., and A. E. Douglas. 2003. Elucidation of the transmission patterns of an insect-borne bacterium. Appl. Environ. Microbiol. 69:44034407.
  • De Vries, E. J., G. Jacobs, J. A. J. Brueeuwer, and C. Mollema. 2001a. The association of western flower thrips, Frankliniella occidenalis, with Erwinia species TAC gut bacteria: transient or permanent? J. Invertebr. Pathol. 77:120128.
  • De Vries, E. J., G. Jacobs, and J. A. J. Breeuwer. 2001b. Growth and transmission of gut bacteria in the western flower thrips, Frankliniella occidentalis. J. Invertebr. Pathol. 77:129137.
  • De Vries, E. J., G. Jacobs, M. W. Sabelis, S. B. J. Menken, and J. A. J. Breeuwer. 2004. Diet-dependent effects of gut bacteria on their insect host: the symbiosis of Erwinia sp. and western flower thrips. Proc. R. Soc. Lond. B 271:21712178.
  • Dillon, R. J., and A. K. Charnley. 1988. Inhibition of Metarhizium anisopliae by the gut bacterial flora of the desert locust—characterization of antifungal toxins. Can. J. Microbiol. 34:10751082.
  • Dillon, R. J., and A. K. Charnley. 2002. Mutualism between the desert locust Schistocerca gregaria and its gut microbiota. Res. Microbiol. 153:503509.
  • Dillon, R. J., and V. M. Dillon. 2004. The gut bacteria of insects: nonpathogenic interactions. Annu. Rev. Entomol. 49:7192.
  • Douglas, A. E. 1992. Microbial brokers of insect-plant interactions. Pp. 329336 in Proceedings of the Eighth International Symposium on Insect-Plant Relationships. Kluwer, Dordrecht .
  • Douglas, A. E. 1994. Symbiotic interactions. Oxford Univ. Press, Oxford , UK .
  • Douglas, A. E. 1998. Nutritional interactions in insect-microbe symbioses: aphids and their symbiotic bacteria Buchnera. Annu. Rev. Entomol. 43:1737.
  • Douglas, A. E., and W. A. Prosser. 1992. Synthesis of the essential amino acid tryptophan in the pea aphid (Acyrthosiphon pisum) symbiosis. J. Insect Physiol. 38:565568.
  • Dowd, P. F. 1991. Symbiont-mediated detoxification in insect herbivores. Pp. 411440 in P.Barbosa, V. A.Krischik, C. G.Jones, eds. Microbial mediation of plant-herbivore interactions. John Wiley and Sons, New York .
  • Dunbar, H. E., A. C. C. Wilson, N. R. Ferguson, and N. A. Moran. 2007. Aphid thermal tolerance is governed by a point mutation in bacterial symbionts. PLoS Biol. 5:e96.
  • Dyer, L.A. 1995. Tasty generalists and nasty specialists? A comparative study of antipredator mechanisms in tropical lepidopteran larvae. Ecology 76: 14831496.
  • Dyer, L.A. 1997. Effectiveness of caterpillar defenses against three species of invertebrate predators. J. Res. Lepidop. 34: 4868.
  • Ehrlich, P. R., and P. H. Raven. 1964. Butterflies and plants: a study in coevolution. Evolution 18:586608.
  • Farr, D. F., G. F. Bills, G. P. Chamuris, and A. Y. Rossman. 1989. Fungi on plants and plant products in the United States. American Phytopathological Society Press, Saint Paul .
  • Farr, D. F., A. Y. Rossman, M. E. Palm, and E. B. McCray. 2008. Fungal Databases, Systematic Botany and Mycology Laboratory, ARS, USDA. http://nt.ars-grin.gov/fungaldatabases/.
  • Farrar, D. F., and D. H. Lewis. 1987. Nutrient relations in biotrophic infections. Pp. 92132 in G. F.Pegg and P. G.Ayres, eds. Fungal infection of plants. Cambridge Univ. Press, Cambridge .
  • Fear, K. K., and T. Price. 1998. The adaptive surface in ecology. Oikos 82:440448.
  • Feder, J. L., and K. E. Filchak. 1999. It's about time: the evidence for host plant-mediated selection in the apple maggot fly, Rhagoletis pomonella, and its implications for fitness trade-offs in phytophagous insects. Entomol. Exp. Appl. 91:211225.
  • Fermaud, M., and R. Le Menn. 1989. Association of Botrytis cinerea with grape berry moth larvae. Phytopathology 79:651656.
  • Fermaud, M., and R. Le Menn. 1992. Transmission of Botrytis cinerea with grape berry moth larvae. Phytopathology 82:13931398.
  • Ferrari, J., A. C. Darby, T. J. Daniell, H. C. J. Godfray, and A. E. Douglas. 2004. Linking the bacterial community in pea aphids with host plant use and natural enemy resistance. Ecol. Entomol. 29:6065.
  • Ferrari, J., C. L. Scarborough, and H. C. J. Godfray. 2007. Genetic variation in the effect of a facultative symbiont on host plant use by pea aphids. Oecologia 153:323329.
  • Fiedler, K. 1994. Lycaenid butterflies and plants: is myrmecophily associated with amplified host plant diversity? Ecol. Entomol. 19:7982.
  • Fogleman, J. C., and P. B. Danielson. 2001. Chemical interactions in the cactus-microorganism-Drosophila model system of the Sonoran Desert. Am. Zool. 41:877889.
  • Funk, D. J. 1998. Isolating a role for natural selection in speciation: host adaptation and sexual isolation in Neochlamisus bebbianae leaf beetles. Evolution 52:17441759.
  • Funk, D. J., K. E. Filchak, and J. L. Feder. 2002. Herbivorous insects: model systems for the comparative study of speciation ecology. Genetica 116:251267.
  • Futuyma, D. J. 1991. Evolution of host specificity in herbivorous insects: genetic, ecological, and phylogenetic aspects. Pp. 431454 in P. W.Price, T. M.Lewinsohn, G. W.Fernandes, and W. W.Benson, eds. Plant-animal interactions: evolutionary ecology in tropical and temperate regions. John Wiley and Sons, New York .
  • Futuyma, D. J. 2003. Accounting for biological diversity. Evolution 57:12161220.
  • Futuyma, D. J., and G. Moreno. 1988. The evolution of ecological specialization. Annu. Rev. Ecol. Syst. 19:207233.
  • Futuyma, D. J., M. C. Keese, and S. J. Scheffer. 1993. Genetic constraints and the phylogeny of insect-plant associations: responses of Ophraella communa (Coleoptera: Chrysomeldase) to host plants of its congeners. Evolution 47:888905.
  • Futuyma, D. J., J. S. Walsh, Jr., T. Morton, D. J. Funk, and M. C. Keese. 1994. Genetic variation in a phylogenetic context: responses of two specialized leaf beetles (Coleoptera: Chrysomelidae) to host plants of their congeners. J. Evol. Biol. 7:127146.
  • Futuyma, D. J., M. C. Keese, and D. J. Funk. 1995. Genetic constraints on macroevolution: the evolution of host affiliation in the leaf beetle genus Ophraella. Evolution 49:797809.
  • Gagné, R. J. 1968. A taxonomic revision of the genus Asteromyia (Diptera: Cecidomyiidae). Misc. Publ. Entomol. Soc. Am. 6:140.
  • Gagné, R. J. 1989. The plant-feeding gall midges of North America. Cornell Univ. Press, Ithaca.
  • Gaudermann, P., I. Vogl, E. Zientz, F. J. Silva, A. Moya, R. Gross, and T. Dandekar. 2006. Analysis of and functional predictions for previously conserved hypothetical or putative proteins in Blochmannia floridanus. BMC Microbiol. 6:1.
  • Genta, F. A., R. J. Dillon, W. R. Terra, and C. Ferreira. 2006. Potential role for gut microbiota in cell wall digestion and glucoside detoxification in Tenebrio molitor larvae. J. Insect. Physiol. 52: 593601.
  • Gilbert, G. S., and C. O. Webb. 2007. Phylogenetic signal in plant pathogen-host range. Proc. Natl. Acad. Sci. U. S. A. 104:49794983.
  • Gratton, C., and S. C. Welter. 1999. Ecology of host-shifting in an herbivorous insect: does enemy-free space exist? Ecology 80:773785.
  • Gresshoff, P. M. 1990. The molecular biology of symbiotic nitrogen fixation. CRC Press, Boca Raton, FL .
  • Gullan, P. J., and P. Cranston. 1994. The insects: an outline of entomology. Chapman and Hall, London .
  • Heddi, A., and P. Nardon. 2005. Sitophilis oryzae L.: a model for intracellular symbiosis in the Dryophthoridae weevils (Coleoptera). Symbiosis 39:111.
  • Hemingway, R.W., G. W. McGraw, and S. J. Barras. 1977. Polyphenols in Ceratocystis minor infected Pinus taeda: fungal metabolites, phloem and xylem phenols. J. Agric. Food Chem. 25:717722.
  • Hepting, G. H. 1971. Diseases of forest and shade trees of the United States. Agriculture Handbook no. 386. US Department of Agriculture, Forest Service, Washington , D.C.
  • Hofstetter, R. W., J. B. Mahfouz, K. D. Klepzig, and M. P. Ayres. 2005. Effects of tree phytochemistry on the interactions among endophloedic fungi associated with the southern pine beetle. J. Chem. Ecol. 31:539560.
  • Holligan, P. M., C. Chen, and D. H. Lewis. 1973. Changes in carbohydrate composition of leaves of Tussilago farfara during infection by Puccinia poarum. New Phytol. 72:947955.
  • Hosokawa, T., Y. Kikuchi, N. Nikoh, M. Shimada, and T. Fukatsu. 2006. Strict host-symbiont cospeciation and reductive genome evolution in insect gut bacteria. PLoS Biol. 4:e337.
  • Hosokawa, T., Y. Kikuchi, M. Shimada, and T. Fukatsu. 2007. Obligate symbiont involved in pest status of host insect. Proc. R. Soc. Lond. B. 274:19791984.
  • Jaenike, J. 1990. Host specialization in phytophagous insects. Annu. Rev. Ecol. Syst. 21:243273.
  • Janz, N., and S. Nylin. 1998. Butterflies and plants: a phylogenetic study. Evolution 52:486502.
  • Janz, N., K. Nyblom, and S. Nylin. 2001. Evolutionary dynamics of host plant specialization: a case study of the tribe Nymphalini. Evolution 55:783796.
  • Jeffries, M. J., and J. H. Lawton. 1984. Enemy-free space and the structure of ecological communities. Biol. J. Linn. Soc. 23:269286.
  • Johnson, S. D., H. P. Linder, and K. E. Steiner. 1998. Phylogeny and radiation of pollination systems in Disa (Orchidaceae). Am. J. Bot. 85:402411.
  • Johnson, S. N., P. J. Mayhew, A. E. Douglas, and S. E. Hartley. 2003. Microbial impacts on plant-herbivore interactions: the indirect effects if a birch pathogen on a birch aphid. Oecologia 134:388396.
  • Jones, K. G. 1981. Bald cypress allelochemicals and the inhibition of silkworm enteric microorganisms: some ecological considerations. J. Chem. Ecol. 16:13851397.
  • Jones, K. G. 1984. Microorganisms as mediators of plant resource exploitation by insect herbivores. Pp. 5399 in P. W.Price, C. N.Slobodchikoff, and W. S.Gaud, eds. A new ecology: novel approaches to interactive systems. John Wiley & Sons, New York .
  • Jolivet, P, and K. K. Verma. 2002. Biology of leaf beetles. Intercept, Andover .
  • Kikuchi, Y., T. Hosokawa, and T. Fukatsu. 2007. Insect-microbe mutualism without vertical transmission: a stinkbug acquires a beneficial gut symbionts from the environment every generation. Appl. Environ. Micobiol. 73:43084316.
  • Kirkpatrick, M., and D. Lofsvold. 1992. Measuring selection and constraint in the evolution of growth. Evolution 46:954971.
  • Kirkpatrick, M., and V. Ravigné. 2002. Speciation by natural and sexual selection: models and experiments. Am. Nat. 159:S22S35.
  • Klepzig, K. D., and D. L. Six. 2004. Bark beetle-fungal symbiosis: context dependency in complex associations. Symbiosis 37:189205.
  • Kluth, S., A. Kruess, and T. Tscharntke. 2001. Interactions between rust fungus Puccinia punctiformis and ectophagous and endophagous insects on creeping thistle. J. Appl. Ecol. 38:548556.
  • Kluth, S., A. Kruess, and T. Tscharntke. 2002. Insects as vectors of plant pathogens: mutualistic and antagonistic interactions. Oecologia 133:193199.
  • Koga, R., T. Tsuchida, and T. Fukatsu. 2003. Changing partners in an obligate symbiosis: a facultative symbiont can compensate for the loss of the essential symbiont Buchnera in an aphid. Proc. R. Soc. Lond. B 270:25432550.
  • Koga, R., T. Tsuchida, M. Sakurai, and T. Fukatsu. 2007. Selective elimination of aphid endosymbionts: effects of antibiotic dose and host genotype, and fitness consequences. FEMS Microbiol. Ecol. 60:229239.
  • Koyama, K. 1985. Nutritional physiology of the brown rice planthopper, Nilaparvata lugens Stal (Hemiptera: Delphacidae). II. Essential amino acids for nymphal development. Appl. Ent. Zool. 20:424430.
  • Krokene, P., and H. Solheim. 1998. Pathogenicity of four blue-stain fungi associated with aggressive and nonaggressive bark beetles. Phytopathology 88:3944.
  • Lack, D. 1947. Darwin's finches. Cambridge Univ. Press, Cambridge .
  • Lai, C.-Y., L. Baumann, and P. Baumann. 1994. Amplification of trpEG: adaptation of Buchnera aphidicola to an endosymbiotic association with aphids. Proc. Natl. Acad. Sci. USA 91:38193823.
  • Lai, C.-Y., P. Baumann, and N. A. Moran. 1996. The endosymbiont (Buchnera sp.) of the aphid Diuraphis noxia contains plasmids consisting of trpEG and tandem repeats of trpEG pseudogenes. Appl. Environ. Microbiol. 62:332339.
  • Lande, R. 1979. Quantitative genetic analysis of multivariate evolution, applied to brain:body size allometry. Evolution 33:402416.
  • Langheim, J. H. 1994. Higher-plant terpenoids—a phytocentric overview of their ecological roles. J. Chem. Ecol. 20:12231280.
  • Lawton, J. H. 1986. The effect of parasitoids on phytophagous insect communities. Pp. 265287 in J.Waage and D.Greathead, eds. Insect parasitoids. Academic Press, London .
  • Leonardo, T. E. 2004. Removal of a specialization-associated symbiont does not affect aphid fitness. Ecol. Lett. 7:461468.
  • Leonardo, T. E., and E. B. Mondor. 2006. Symbiont modifies host life-history traits that affect gene flow. Proc. R. Soc. Lond. B 273:10791084.
  • Leonardo, T. E., and G. T. Muiru. 2003. Facultative symbionts are associated with host plant specialization in pea aphid populations. Proc. R. Soc. Lond. B. 270: S209S212.
  • Levin, D. A. 2006. Flowering phenology in relation to adaptive radiation. Syst. Bot. 31:239246.
  • Lindquist, N., P. H. Barber, and J. B. Weisz. 2005. Episymbiotic microbes as food and defence for marine isopods: unique symbioses in a hostile environment. Proc. R. Soc. Lond. B 272:12091216.
  • Loker, E. S., C. M. Adema, S. M. Zhang, and T. B. Kepler. 2004. Invertebrate immune systems—not homogeneous, not simple, not well understood. Immunol. Rev. 198:1024.
  • Margulis, L. 1981. Symbiosis in cell evolution. W.H. Freeman, New York .
  • Margulis, L., and R. Fester, eds. 1991. Symbiosis as a source of evolutionary innovation. MIT Press, Cambridge .
  • Marks, S., and K. Clay. 1990. Effects of CO2 enrichment, nutrient addition, and fungal endophyte-infection on the growth of two grasses. Oecologia 84:207214.
  • Martin, M. M. 1987. Invertebrate microbial interactions: ingested fungal enzymes in arthropod biology. Comstock, Ithaca.
  • Maynard Smith, J., and E. Szathmáry. 1995. The major transitions in evolution. W.H. Freeman, New York .
  • McCutcheon, J. P., and N. A. Moran. 2007. Parallel genomic evolution and metabolic interdependence in an ancient symbiosis. Proc. Natl. Acad. Sci. USA 104:1939219397.
  • McKillip, J. L., C. L. Small, J. L. Brown, J. F. Brunner, and K. D. Spence. 1997. Sporogenous midgut bacteria of the leafroller, Pandemis pyrusana (Lepidoptera: Tortricidae). Environ. Entomol. 26:14751481.
  • Mikheyev, A. S., U. G. Mueller, and P. Abbot. 2006. Cryptic sex and many-to-one coevolution in the fungus-growing ant symbiosis. Proc. Natl. Acad. Sci. USA 103:1070210706.
  • Mittapalli, O., R. H. Shukle, N. Sardesai, M. P. Giovanini, and C. E. Williams. 2006. Expression patterns of antibacterial genes in the Hessian fly. J. Insect. Physiol. 2006:11431152.
  • Mondy, N., and M.-F. Corio-Costet. 2000. The response of the grape berry moth (Lobesia botrana) to a dietary fungus (Botrytis cinerea): the significance of fungus sterols. J. Insect Physiol. 46:15571564.
  • Mondy, N., B. Charrier, M. Fermaud, P. Pracos, and M.-F. Corio-Costet. 1998a. Mutualism between a phytopathogenic fungus (Botrytis cinerea) and a vineyard pest (Lobesia botrana). Positive effects on insect development and oviposition behaviour. C. R. Acad. Sci. Paris, Life Sci. 321:665671.
  • Mondy, N., P. Pracos, M. Fermaud, and M.-F. Corio-Costet. 1998b. Olfactory and gustatory behaviour by larvae of Lobesia botrana in response to Botrytis cinerea. Entomol. Exp. Appl. 88:17.
  • Montllor, C. B., A. Maxmen, and A. H. Purcell. 2002. Facultative bacterial endosymbionts benefit pea aphids Acyrthosiphon pisum under heat stress. Ecol. Entomol. 27:189195.
  • Moran, N. A. 1996. Accelerated evolution and Muller's ratchet in endosymbiotic bacteria. Proc. Natl. Acad. Sci. USA 93:28732878.
  • Moran, N. A. 2001. The coevolution of bacterial endosymbionts and phloem-feeding insects. Ann. Mo. Bot. Gard. 88:3544
  • Moran, N. A. 2002. The ubiquitous and varied role of infection in the lives of animals and plants. Am. Nat. 160:S1S8.
  • Moran, N. A. 2007. Symbiosis as an adaptive process and source of phenotypic complexity. Proc. Natl. Acad. Sci. USA 104:86278633.
  • Moran, N. A., and P. H. Degnan. 2006. Functional genomics of Buchnera and the ecology of aphid hosts. Mol. Ecol. 15:12511261.
  • Moran, N. A., and A. Telang. 1998. Bacteriocyte-associated symbionts of insects. Bioscience 48:295304.
  • Moran, N. A., C. D. Von Dohlen, and P. Baumann. 1995. Faster evolutionary rates in endosymbiotic bacteria than in cospeciating insect hosts. J. Mol. Evol. 41:727731.
  • Moran, N. A., G. R. Plague, J. P. Sandström, and J. L. Wilcox. 2003. A genomic perspective on nutrient provisioning by bacterial symbionts of insects. Proc. Natl. Acad. Sci. USA 100:1454314548.
  • Moran, N. A., P. H. Degnan, S. R. Santos, H. E. Dunbar, and H. Ochman. 2005a. The players in a mutualistic symbiosis: insects, bacteria, viruses, and virulence genes. Proc. Natl. Acad. Sci. USA 102:1691916926.
  • Moran, N. A., H. E. Dunbar, and J. L. Wilcox. 2005b. Regulation of transcription in a reduced bacterial genome: nutrient-provisioning genes of the obligate symbiont Buchnera aphidicola. J. Bacteriol. 187:42294237.
  • Moran, N. A., J. A. Russell, R. Koga, and T. Fukatsu. 2005c. Evolutionary relationships of three new species of Enterobacteriaceae living as symbionts of aphids and other insects. Appl. Environ. Microbiol. 71:33023310.
  • Moran, N. A., P. Tran, and N. M. Gerardo. 2005d. Symbiosis and insect diversification: an ancient symbiont of sap-feeding insects from the bacterial phylum Bacteroidetes. Appl. Environ. Microbiol. 71:88028810.
  • Murphy, S. M. 2004. Enemy free space maintains swallowtail butterfly host shift. Proc. Natl. Acad. Sci. USA 101:1804818052.
  • Nakabachi, A., and H. Ishikawa. 1999. Provision of riboflavin to the host aphid, Acyrthosiphon pisum, by endosymbiotic bacteria, Buchnera. J. Insect. Physiol. 45:16.
  • Noda, H., K. Wada, and T. Saito. 1979. Sterols in Laodelphax striatellus with special reference to the intracellular yeastlike symbiotes as a sterol source. J. Insect Phsyiol. 25:443447.
  • Nosil, P. 2004. Reproductive isolation caused by visual predation on migrants between divergent environments. Proc. R. Soc. Lond. B 271:15211528.
  • Nosil, P., and B. J. Crespi. 2006. Experimental evidence that predation promotes divergence in adaptive radiation. Proc. Natl. Acad. Sci. USA 103:90909095.
  • Nosil, P., B. J. Crespi, and C. P. Sandoval. 2002. Host plant adaptation drives the parallel evolution of reproductive isolation. Nature 417:440443.
  • Nosil, P., T. H. Vines, and D. J. Funk. 2005. Perspective: reproductive isolation caused by natural selection against immigrants from divergent habitats. Evolution 59:705719.
  • Novotny, V., and Y. Basset. 2005. Host specificity of insect herbivores in tropical forests. Proc. R. Soc. Lond. B. 272:10831090.
  • Oliver, K. M., J. A., Russell, N. A. Moran, and M. S. Hunter. 2003. Facultative bacterial symbionts in aphids confer resistance to parasitic wasps. Proc. Natl. Acad. Sci. USA 10:18031807.
  • Oliver, K. M., N. A. Moran, and M. S. Hunter. 2005. Variation in resistance to parasitism in aphids is due to symbionts and not host genotype. Proc. Natl. Acad. Sci. USA 102:1279512800.
  • Oliver, K. M., N. A. Moran, and M. S. Hunter. 2006. Costs and benefits of a superinfection of facultative symbionts in aphids. Proc. R. Soc Lond. B 273:12731280.
  • Ollerton, J. 2006.“Biological barter”: patterns of specialization compared across different mutualisms. Pp. 411435 in N. M.Waser and J.Ollerton, eds. Plant-pollinator interactions: from specialization to generalization. Univ. Chicago Press, Chicago .
  • Paenke, I., B. Sendhoff, and T. J. Kawecki. 2007. Influence of plasticity and learning on evolution under directional selection. Am. Nat. 170:E47E58.
  • Paine, T. D., K. F. Raffa, and T. C. Harrington. 1997. Interactions among scolytid bark beetles, their associated fungi, and live host conifers. Annu. Rev. Entomol. 42:179206.
  • Paul, N. D., and P. G. Ayres. 1988. Nutrient relations of groundsel (Senecio vulgaris) infected by rust (Puccinia lagenophorae) at a range of nutrient concentrations. I. Concentrations, contents and distribution of N, P and K. Ann. Bot. 61:489498.
  • Peterson, J. K., and J. M. Schalk. 1994. Internal bacteria in Chrysomelidae. Pp 393405 in P. H.Jolivet, M. L.Cox, and E.Petitpierre, eds. Novel aspects of the biology of Chrysomelidae. Kluwer, Dordrect .
  • Plague, G. R., C. Dale, and N. A. Moran. 2003. Low and homogeneous copy number of plasmid-borne symbiont genes affecting host nutrition in Buchnera aphidicola of the aphid Uroleucon ambrosiae. Mol. Ecol. 12:10951100.
  • Potter, L. R. 1987. Effect of crown rust on regrowth, competitive ability and nutritional quality of perennial and Italian ryegrasses. Plant Pathol. 36:455461.
  • Powell, J.S., and K. F. Raffa. 1999. Effects of selected Larix laricina terpenoids on Lymantria dispar (Lepidoptera: Lymantriidae) development and behavior. Environ. Entomol. 28:148154.
  • Price, T. D., A. Qvarnström, and D. E. Irwin. 2003. The role of phenotypic plasticity in driving genetic evolution. Proc. R. Soc. Lond. B 270:14331440.
  • Raubenheimer, D., and S. J. Simpson. 1997. Integrative models of nutrient balancing: application to insects and vertebrates. Nutr. Res. Rev. 10:151179.
  • Redman, R. S., K. B. Sheehan, R. G. Stout, R. J. Rodriguez, and J. M. Henson. 2002. Thermotolerance conferred to plant host and fungal endophyte during mutualistic symbiosis. Science 298:1581.
  • Rice, W. R., and E. E. Hostert. 1993. Laboratory experiments on speciation: what have we learned in 40 years? Evolution 47:16371653.
  • Roehrich, R., and E. Boller. 1991. Tortricids in vineyards. Pp. 507514 in L. P. S.Van Der Geest and H. H.Evenhuis, eds. Torid pests—their biology, natural enemies and control. Elsevier, Amsterdam .
  • Rouhbakhsh, D., M. A. Clark, L. Baumann, N. A. Moran, and P. Baumann. 1997. Evolution of the tryptophan biosynthetic pathway in Buchnera (aphid endosymbionts): studies of plasmid-associated trpEG within the genus Uroleucon. Mol. Phylogenet. Evol. 8:167176.
  • Rundle, H. D., and P. Nosil. 2005. Ecological speciation. Ecol. Lett. 8:336352.
  • Russell, J. A., and N. A. Moran. 2005. Horizontal transfer of bacterial symbionts: heritability and fitness effects in a novel aphid host. Appl. Environ. Microbiol. 71:79877994.
  • Russell, J. A., and N. A. Moran. 2006. Costs and benefits of symbiont infection in aphids: variation among symbionts and across temperatures. Proc. R. Soc. Lond. B 273:603610.
  • Russell, J. A., A. Latorre, B. Sabater-Muñoz, A. Moya, and N. A. Moran. 2003. Side-stepping secondary symbionts: widespread horizontal transfer across and beyond Aphidoidea. Mol. Ecol. 12:10611075.
  • Saffo, M. B. 1992. Invertebrates in endosymbiotic associations. Am. Zool. 32:557565.
  • Sandström, J. P., and J. Pettersson. 1994. Amino-acid composition of phloem sap and the relation to intraspecific variation in pea aphid (Acyrthosiphon pisum) performance. J. Insect Physiol. 40:947955.
  • Sasaki, T., M. Kawamura, and H. Ishikawa. 1996. Nitrogen recycling in the brown planthopper, Nilaparvata lugens: involvement of yeast-like endosymbionts in uric acid metabolism. J. Insect Phsyiol. 42:125129.
  • Scarborough, C. L., J. Ferrari, and H. C. J. Godfray. 2005. Aphid protected from pathogen by endosymbiont. Science 310:1781.
  • Schardl, C. L., A. Leuchtmann, and M. J. Spiering. 2004. Symbioses of grasses with seedborne fungal endophytes. Annu. Rev. Plant Biol. 55:315340.
  • Schluter, D. 1996a. Adaptive radiation along genetic lines of least resistance. Evolution 50:17661774.
  • Schluter, D. 1996b. Ecological causes of adaptive radiation. Am. Nat. 148:S41S63.
  • Schluter, D. 2000. The ecology of adaptive radiation. Oxford Univ. Press, Oxford .
  • Shen, S. K., and P. F. Dowd. 1991. Detoxification spectrum of the cigarette beetle symbiont Symbiotaphrina kochii in culture. Entomol. Exp. Appl. 60:5159.
  • Silva, F. J., R. C. H. J. Van Ham, B. Sabater, and A. Latorre. 1998. Structure and evolution of the leucine plasmids carried by the endosymbiont (Buchnera aphidicola) from aphids of the family Aphididae. FEMS Microbiol. Lett. 168:4349.
  • Simon, J.-C., S. Carré, M. Boutin, N. Prunier-Leterme, B. Sabater-Muñoz, A. Latorre, and R. Bournoville. 2003. Host-based divergence in populations of the pea aphid: insights from nuclear markers and the prevalence of facultative symbionts. Proc. R. Soc. Lond. B 270:17031712.
  • Simpson, G. G. 1944. Tempo and mode in evolution. Columbia Univ. Press, New York .
  • Simpson, G. G. 1953. The major features of evolution. Columbia Univ. Press, New York .
  • Simpson, S. J., and D. Raubenheimer. 1993. A multi-level analysis of feeding behaviour: the geometry of nutritional decisions. Philos. Trans. R. Soc. Lond. B 342:381402.
  • Simpson, S. J., and C. L. Simpson. 1990. The mechanisms of nutritional compensation by phytophagous insects. Pp. 111160 in E. A.Bernays, ed. Insect-plant interactions, Vol. II. CRC Press, Boca Raton, FL .
  • Singer, M. S., and J. O. Stireman III. 2005. The tri-trophic niche concept and adaptive radiation of phytophagous insects. Ecol. Lett. 8:12471255.
  • Six, D. L. 2003. Bark beetle-fungus symbioses. Pp. 97114 in K.Bourtzis and T. A.Miller, eds. Insect symbiosis. CRC Press, Boca Raton .
  • Skuhravá, M., and V. Skuhravy. 1992. Biology of gall midges on common reed in Czechoslovakia. Pp. 196207 in J. D.Shorthouse and O.Rohfritsch, eds. Biology of insect-induced galls. Oxford Univ. Press, New York .
  • Slansky, F., and J. G. Rodriguez. 1987. Nutritional ecology of insects, mites, spiders, and related invertebrates. Wiley, New York .
  • Slippers, B., J. Stenlid, M. J. Wingfield. 2005. Emerging pathogens: fungal host jumps following anthropogenic introduction. Trends Ecol. Evol. 20:420421.
  • Smith, C. O. 1934. Inoculations showing the wide host range of Botryosphaeria ribis. J. Agr. Res. 49:467476.
  • Smith, D. C., and A. E. Douglas. 1987. The biology of symbiosis. Cambridge Univ. Press, Cambridge .
  • Smith, S. E., and D. J. Read. 1997. Mycorrhizal symbiosis. Academic Press, San Diego .
  • Starmer, W. T., and V. Aberdeen. 1990. The nutritional importance of pure and mixed cultures of yeasts in the development of Drosophila mulleri larvae in Opuntia tissues and its relationship to host plant shifts. Pp. 145160 in J. S. F.Barker, R. J.MacIntyre, and W. T.Starmer, eds. Ecological and evolutionary genetics of Drosophila. Plenum Press, New York .
  • Stout, M. J., J. S. Thaler, and B. P. H. J. Thomma. 2006. Plant-mediated interactions between pathogenic microorganisms and herbivorous arthropods. Annu. Rev. Entomol. 51:663689.
  • Sullivan, B. T., and C. W. Berisford. 2004. Semiochemicals from fungal associates of bark beetles may mediate host location behavior of parasitoids. J. Chem. Ecol. 30:703717.
  • Svoboda, J. A. 1999. Variability of metabolism and function of sterols in insects. Crit. Rev. Biochem. Mol. 34:4957.
  • Takiya, D. M., P. L. Tran, C. H. Dietrich, N. A. Moran. 2006. Co-cladogenesis spanning three phyla: leafhoppers (Insecta: Hemiptera: Cicadellidae) and their dual bacterial symbionts. Mol. Ecol. 15:41754191.
  • Tamas, I., L. Klasson, B. Canbäck, A. K. Näslund, A.-S. Eriksson, J. J. Wernegreen, J. P. Sandström, N. A. Moran, and S. G. E. Andersson. 2002. 50 million years of genomic stasis in endosymbiotic bacteria. Science 296:23762379.
  • Thao, M. L., L. Baumann, P. Baumann, and N. A. Moran. 1998. Endosymbionts (Buchnera) of the aphids Schizaphis graminum and Diuraphis noxia have different copy numbers of the plasmid containing the leucine biosynthesis genes. Curr. Microbiol. 36:238240.
  • Thompson, J. N. 1987. Symbiont-induced speciation. Biol. J. Linn. Soc. 32:385393.
  • Thompson, J. N. 1988. Variation in interspecific interactions. Annu. Rev. Ecol. Syst. 19:6587.
  • Thompson, J. N. 1994. The coevolutionary process. Univ. of Chicago Press, Chicago .
  • Thompson, J. N. 2005. The geographic mosaic of coevolution. Univ. of Chicago Press, Chicago .
  • Tsuchida, T., R. Koga, H. Shibao, T. Matsumoto, and T. Fukatsu. 2002. Diversity and geographic distribution of secondary endosymbiotic bacteria in natural populations of the pea aphid, Acyrthosiphon pisum. Mol. Ecol. 11:21232135.
  • Tsuchida, T., R. Koga, and T. Fukatsu. 2004. Host plant specialization governed by facultative symbiont. Science 303:1989.
  • Van Der Vlugt-Bergmans, C. J. B., and M .J. Van Der Werf. 2001. Genetic and biochemical characterization of a novel monoterpene ɛ-lactone hydrolase from Rhodoccocus erythropolis DCL14. Appl. Environ. Microbiol. 67:733741.
  • Van Ham, R. C. H. J., F. González-Candelas, F. J. Silva, B. Sabater, A. Moya, and A. Latorre. 2000. Postsymbiotic plasmid acquisition and evolution of the repA1-replicon in Buchnera aphidicola. Proc. Natl. Acad. Sci. USA 97:1085510860.
  • Van Ham, R. C. H. J., J. Kamerbeek, C. Palacios, C. Rausell, F. Abascal, U. Bastolla, J. M. Fernández, L. Jiménez, M. Postigo, F. J. Silva, et al.. 2003. Reductive genome evolution in Buchnera aphidicola. Proc. Natl. Acad. Sci. USA 100:581586.
  • Varma, A., S. Verma, Sudha, N. Sahay, B. Butehorn, and P. Franken. 1999. Piriformospora indica, a cultivable plant-growth-promoting root endophyte. Appl. Environ. Microbiol. 65:27412744.
  • Vega, F. E., and P. F. Dowd. 2005. The role of yeasts as insect endosymbionts. Pp. 211243 in F. E.Vega and M.Blackwell, eds. Insect-fungal associations: ecology and evolution. Oxford Univ. Press, New York .
  • Vega, F. E., M. B. Blackburn, C. P. Kurtzman, and P. F. Dowd. 2003. Identification of a coffee berry borer-associated yeast: does it break down caffeine? Entomol. Exp. Appl. 107:1924.
  • Venter, J. C., K. Remington, J. F. Heidelberg, A. L. Halpern, D. Rusch, J. A. Eisen, D. Y. Wu, I. Paulsen, K. E. Nelson, W. Nelson, et al. 2004. Environmental genome shotgun sequencing of the Sargasso Sea. Science 204:6674.
  • Via, S. 1999. Reproductive isolation between sympatric races of pea aphids. I. Gene flow restriction and habitat choice. Evolution 53:14461457.
  • Via, S., A. C. Bouck, and S. Skillman. 2000. Reproductive isolation between divergent races of pea aphids on two hosts. II. Selection against migrants and hybrids in the parental environments. Evolution 54:16261637.
  • Wade, M. J. 2007. The co-evolutionary genetics of ecological communities. Nat. Rev. Genet. 8:185195.
  • Wagner, B. L., and L. C. Lewis. 2000. Colonization of corn, Zea mays, by the entomopathogenic fungus Beauveria bassiana. Appl. Environ. Microbiol. 66:34683473.
  • Weis, A. E. 1982. Use of a symbiotic fungus by the gall maker Asteromyia carbonifera to inhibit attack by the parasitoid Torymus capite. Ecology 63:16021605.
  • Wernegreen, J. J. 2005. For better or worse: genomic consequences of intracellular mutualism and parasitism. Curr. Opin. Genet. Dev. 15:572583.
  • Wernegreen, J. J., and N. A. Moran. 2000. Decay of mutualistic potential in aphid endosymbionts through silencing of biosynthetic loci: Buchnera of Diuraphis. Proc. R. Soc. Lond. B 267:14231431.
  • Wernegreen, J. J., and N. A. Moran. 2001. Vertical transmission of biosynthetic plasmids in aphid endosymbionts (Buchnera). J. Bacteriol. 183:785790.
  • Wernegreen, J. J., A. O. Richardson, and N. A. Moran. 2001. Parallel acceleration of evolutionary rates in symbiont genes underlying host nutrition. Mol. Phylogenet. Evol. 19:479485.
  • Whitehead, L. F., T. L. Wilkinson, and A. E. Douglas. 1992. Nitrogen recycling in the pea aphid (Acyrthosiphon pisum) symbiosis. Proc. R. Soc. Lond. B 250:115117.
  • Wilkinson, T. L., and H. Ishikawa. 2001. On the functional significance of symbiotic microorganisms in the Homoptera: a comparative study of Acyrthosiphon pisum and Nilaparvata lugens. Physiol. Entomol. 26:8693.
  • Wilkinson, T. L., D. Adams, L. B. Minto, and A. E. Douglas. 2001. The impact of host plant on the abundance and function of symbiotic bacteria in an aphid. J. Exp. Biol. 204:30273038.
  • Winkler, I. S., and C. Mitter. 2007. The phylogenetic dimension of insect-plant interactions: a review of recent evidence. Pp. 240263, in K. J.Tilmon, ed. Specialization, speciation, and radiation: the evolutionary biology of herbivorous insects. University of California Press, Berkeley .
  • Wu, D., S. C. Daugherty, S. E. Van Aken, G. H. Pai, K. L. Watkins, H. Khouri, L. J. Tallon, J. M. Zaborsky, H. E. Dunbar, P. L. Tran, et al. 2006. Metabolic complementarity and genomics of the dual bacterial symbiosis of sharpshooters. PLoS Biol. 4:e188.
  • Yamin, M. A. 1979. Flagellates of the orders Trichomonadida Kirby, Oxymonadida Grassé, and Hypermastigida Grassi and Foà reported from lower termites (Isoptera families Mastotermitidae, Kalotermitidae, Hodotermitidae, Termopsidae, Rhinotermitidae, and Serritermitidae) and from the wood-feeding roach Cryptocercus (Dictyoptera: Cryptocercidae). Sociobiology 4:3117.
  • Zangerl, A. R., and M. R. Berenbaum. 2004. Genetic variation in primary metabolites of Pastinaca sativa: can herbivores act as selective agents? J. Chem. Ecol. 30: 19852002.