Variation within and among the chloroplast genomes ofMelaleuca alternifolia andM. linariifolia (Myrtaceae)
- 77 Downloads
- 14 Citations
Abstract
Melaleuca alternifolia andM. linariifolia are commercially important Australian species harvested for their essential oils. Both species have relatively narrow and disjunct distributions on the central coast of eastern Australia. Variation in the chloroplast genome was assessed for eight individuals from each of twelve populations, representing the species' geographic range. Low nucleotide diversity withinM. alternifolia contrasted with high nucleotide diversity inM. linariifolia. CpDNA data are consistent with the southern population ofM. alternifolia being a hybrid population withM. linariifolia. The two species are sympatric in this region. Variation inM. linariifolia was geographically structured, with northern populations differing from southern populations by seven restriction site mutations, five length mutations and an inversion. There was no evidence of hybridisation of the cp genome of northernM. linariifolia with the partially sympatric speciesM. trichostachya. Intra- and interspecific variation in the chloroplast genomes ofM. alternifolia, M. linariifolia, andM. trichostachya indicate considerable potential for the use of intraspecific cpDNA studies in examining phylogenetic relationships in melaleucas.
Key words
Myrtaceae Melaleuca alternifolia Melaleuca linariifolia Genetic diversity phylogenetics chloroplast DNAPreview
Unable to display preview. Download preview PDF.
References
- Baker, R. T., Smith, H. G., 1906: The Australian melaleucas and their essential oils. Part 1. — J. Proc. Roy. Soc. New South Wales40: 60–69.Google Scholar
- —, —, 1910: On the Australian melaleucas and their essential oils. Part 3. — J. Proc. Roy. Soc. New South Wales44: 592–615.Google Scholar
- Barlow, B. A., 1988: Patterns of differentiation in tropical species ofMelaleuca L. (Myrtaceae). — Proc. Ecol. Soc. Austral.15: 239–247.Google Scholar
- Bentham, G., 1867: Flora Australiensis,3. — London: Reeve.Google Scholar
- Birky, C. W., 1988: Evolution and variation in plant chloroplast and mitochondrial genomes. — InGottlieb, L. D., Jain, S. K., (Eds): Plant evolutionary biology, pp. 23–53. — New York: Chapman & Hall.Google Scholar
- Butcher, P. A., Bell, J. C., Moran, G. F., 1992: Patterns of genetic diversity and nature of the breeding system inMelaleuca alternifolia (Myrtaceae). — Austral. J. Bot.40: 365–375.Google Scholar
- —,Doran, J. C., Slee, M. U., 1994: Intraspecific variation in leaf oils ofMelaleuca alternifolia. — Biochem. Syst. Ecol.22: 419–430.Google Scholar
- Byrne, M., Moran, G. F., Tibbits, W., 1993: Restriction map and maternal inheritance of chloroplast DNA inEucalyptus nitens. — J. Heredity84: 218–220.Google Scholar
- —, —, —, 1994: Population divergence in the chloroplast genome ofEucalyptus nitens. — Heredity73: 18–28.Google Scholar
- Byrnes, N. B., 1985: A revision ofMelaleuca L. (Myrtaceae) in northern and eastern Australia, 2. — Austrobaileya2: 131–146.Google Scholar
- Carrick, J., Chorney, K., 1979: A review ofMelaleuca L. (Myrtaceae) in South Australia. — J. Adelaide Bot. Gard.1: 281–319.Google Scholar
- Cheel, E., 1924: Notes onMelaleuca, with descriptions of two new species and a new variety. — J. Proc. Roy. Soc. New South Wales58: 189–197.Google Scholar
- Doyle, J. J., Doyle, J. L., Grace, J. P., Brown, A. H. D., 1990: Reproductively isolated polyploid races ofGlycine tabacina (Leguminosae) had different chloroplast genome donors. — Syst. Bot.15: 173–181.Google Scholar
- Feinberg, A. P., Vogelstein, B., 1983: A technique for radiolabelling DNA restriction endonuclease fragments to high specific activity. — Analyt. Biochem.132: 6–13.PubMedGoogle Scholar
- Harris, S. A., Ingram, R., 1991: Chloroplast DNA and biosystematics: the effects of intraspecific diversity and plastid transmission. — Taxon40: 393–412.Google Scholar
- Hooglander, N., Lumaret, R., Bos, M., 1993: Inter-intraspecific variation of chloroplast DNA of EuropeanPlantago spp. — Heredity70: 322–334.Google Scholar
- Kim, K. J., Jansen, R. K., Turner, B. L., 1992: Evolutionary implications of interspecific chloroplast DNA variation in dwarf dandelions (Krigia; Asteraceae). — Amer. J. Bot.79: 708–715.Google Scholar
- Lavin, M., Mathews, S., Hughes, C., 1991: Chloroplast DNA variation inGliricidia sepium (Leguminosae): Intraspecific phylogeny and tokogeny. — Amer. J. Bot.78: 1576–1585.Google Scholar
- Lynch, M., Crease, T. J., 1990: The analysis of population survey data on DNA sequence variation. — Mol. Biol. Evol.7: 377–394.PubMedGoogle Scholar
- Maiden, J. H., Betche, E., 1904: Notes from the Botanic Gardens, Sydney. — J. Proc. Linn. Soc. New South Wales29: 734–750.Google Scholar
- Manning, K., 1991: Isolation of nucleic acids from plants by differential solvent precipitation. — Analyt. Biochem.195: 45–50.PubMedGoogle Scholar
- Nei, M., 1977: F-statistics and analysis of gene diversity in subdivided populations. — Ann. Human Genet.41: 225–233.Google Scholar
- Palmer, J. D., 1987: Chloroplast DNA evolution and biosystematic uses of chloroplast DNA variation. — Amer. Naturalist130: S 6-S 29.Google Scholar
- —,Zamir, D., 1982: Chloroplast DNA evolution and phylogenetic relationships inLycopersicon. — Proc. Natl. Acad. Sci. USA79: 5006–5010.Google Scholar
- —,Jorgensen, R. A., Thompson, W. F., 1985: Chloroplast DNA variation and evolution inPisum: patterns of change and phylogenetic analysis. — Genetics109: 195–213.Google Scholar
- —,Jansen, R. K., Michaels, H. J., Chase, M. W., Manhart, F. R., 1988: Chloroplast DNA variation and plant phylogeny. — Ann. Missouri Bot. Gard.75: 1180–1206.Google Scholar
- Rieseberg, L. H., Soltis, D. E., Palmer, J. D., 1988: A molecular re-examination of introgression betweenHelianthus annuus andH. bolanderi (Compositae). — Evolution42: 227–238.Google Scholar
- Sandbrink, J. M., Geurts, L. J. N. M., Gadella, T. W. J., Van Brederode,.J., 1989: Chloroplast DNA variation inSilene sectionElisanthe demonstratesSilene noctiflora L. is not properly classified. — Biochem. Syst. Ecol.19: 559–567.Google Scholar
- Shaw, D. D., Marchant, N. C., Arnold, F. G., Kohlmann, B. C., 1993: Genomic and environmental determinants of a narrow hybrid zone: cause or coincidence? — InHarrison, R. G., (Ed.): Hybrid zones and evolutionary processes, pp. 165–195. — New York: Oxford University Press.Google Scholar
- Shinozaki, K., Ohme, M., Tanaka, M., Wakasugi, T., Hayashiuda, N., Matsubayashi, T., Zaita, N., Chunwongse, J., Obokata, J., Yamaguchi-Shinosake, K., Ohto, C., Torazawa, K., Meng, B. Y., Sugita, M., Deno, H., Kamagashira, T., Yamada, K., Kusada, J., Takaiwa, F., Kato, A., Tohdoh, N., Shimada, H., Sugiura, M., 1986: The complete nucleotide sequence of the tobacco chloroplast genome: its gene organization and expression. — EMBO J.5: 2043–2049.Google Scholar
- Soltis, D. E., Mayer, M. S., Soltis, P. S., Edgerton, M., 1991: Chloroplast DNA variation inTellima grandiflora (Saxifragaceae). — Amer. J. Bot.78: 1379–1390.Google Scholar
- —,Soltis, P. S., Milligan, B. G., 1992: Intraspecific chloroplast DNA variation: systematic and phylogenetic implications. — InSoltis, P. E., Soltis, D. E., Doyle, J. J., (Eds): Molecular systematics of plants, pp. 117–150. — New York: Chapman & Hall.Google Scholar
- Sugiura, M., Shinozaki, K., Zaita, N., Kusada, M., Kumano, M., 1986: Clone bank of the tobacco (Nicotiana tabacum) chloroplast genome as a set of overlapping restriction endonuclease fragments; mapping of eleven ribosomal protein genes. — Pl. Sci.44: 211–216.Google Scholar
- Swofford, D. L., 1984: PAUP. Phylogenetic analysis using parsimony. — Champaign: Illinois Natural History Survey.Google Scholar
- Sytsma, K. J., Schaal, B. A., 1985: Phylogenetics of theLisianthius skinneri (Gentianaceae) species complex in Panama utilizing DNA restriction fragment analysis. — Evolution39: 594–608.Google Scholar
- —,Gottlieb, L. D., 1986: Chloroplast DNA evolution and phylogenetic relationships inClarkia sect.Peripetasma (Onagraceae). — Evolution40: 1248–1261.Google Scholar
- Wendel, J. F., Stewart, J. McD., Rettig, J. H., 1991: Molecular evidence for homoploid reticulate evolution among Australian species ofGossypium. — Evolution45: 694–711.Google Scholar
- Wilson, P. G., 1991:Melaleuca. — InHarden, G. J., (Ed.): Flora of New South Wales, pp. 173–179. — Kensington: NSW University Press.Google Scholar
- Wolfe, K. H., Li, W.-H., Sharp, P. M., 1987: Rates of nucleotide substitution vary greatly among plant mitochondrial, chloroplast and nuclear DNAs. — Proc. Natl. Acad. Sci. USA84: 9054–9058.PubMedGoogle Scholar