Marcel E Dorken

Summary

Affiliation: University of Toronto
Country: Canada

Publications

  1. ncbi The evolution and maintenance of monoecy and dioecy in Sagittaria latifolia (Alismataceae)
    Marcel E Dorken
    Department of Botany, University of Toronto, Ontario, Canada
    Evolution 56:31-41. 2002
  2. ncbi Sex determination and the evolution of dioecy from monoecy in Sagittaria latifolia (Alismataceae)
    Marcel E Dorken
    Department of Botany, University of Toronto, 25 Willcocks Street, Toronto, Ontario MSS 3B2, Canada
    Proc Biol Sci 271:213-9. 2004
  3. ncbi Life-history differentiation and the maintenance of monoecy and dioecy in Sagittaria latifolia (Alismataceae)
    Marcel E Dorken
    Department of Botany, University of Toronto, 25 Willcocks Street, Toronto, Ontario, Canada M5S 3B2
    Evolution 57:1973-88. 2003
  4. ncbi Two's company, three's a crowd: experimental evaluation of the evolutionary maintenance of trioecy in Mercurialis annua (Euphorbiaceae)
    Laura E Perry
    Department of Biology, Trent University, Peterborough, Ontario, Canada
    PLoS ONE 7:e35597. 2012
  5. ncbi Isolation and characterization of 11 microsatellite markers from Sagittaria latifolia (Alismataceae)
    Sarah B Yakimowski
    Department of Ecology and Evolutionary Biology, University of Toronto, Toronto, Ontario, Canada M5S 3B2, Department of Plant Sciences, University of Oxford, Oxford OX1 3RB, UK, Imperial College London, Silwood Park Campus, Ascot SL5 7PY, UK, Department of Biology, Trent University, Peterborough, Ontario, Canada K9J 7B8
    Mol Ecol Resour 9:579-81. 2009
  6. ncbi Evolutionary vestigialization of sex in a clonal plant: selection versus neutral mutation in geographically peripheral populations
    Marcel E Dorken
    Department of Plant Sciences, University of Oxford, South Parks Road, Oxford OX1 3RB, UK
    Proc Biol Sci 271:2375-80. 2004
  7. ncbi Phenotypic plasticity of hermaphrodite sex allocation promotes the evolution of separate sexes: an experimental test of the sex-differential plasticity hypothesis using Sagittaria latifolia (Alismataceae)
    Marcel E Dorken
    Department of Plant Sciences, South Parks Road, University of Oxford, Oxford OX1 3RB, United Kingdom
    Evolution 62:971-8. 2008
  8. ncbi Density-dependent regulation of the sex ratio in an annual plant
    Marcel E Dorken
    Department of Plant Sciences, South Parks Road, University of Oxford, Oxford OX1 3RB, United Kingdom
    Am Nat 171:824-30. 2008

Detail Information

Publications8

  1. ncbi The evolution and maintenance of monoecy and dioecy in Sagittaria latifolia (Alismataceae)
    Marcel E Dorken
    Department of Botany, University of Toronto, Ontario, Canada
    Evolution 56:31-41. 2002
    ..latifolia is governed by interactions between ecology, life history, and mating...
  2. ncbi Sex determination and the evolution of dioecy from monoecy in Sagittaria latifolia (Alismataceae)
    Marcel E Dorken
    Department of Botany, University of Toronto, 25 Willcocks Street, Toronto, Ontario MSS 3B2, Canada
    Proc Biol Sci 271:213-9. 2004
    ..These results are consistent with predictions for the evolution of dioecy via gynodioecy, rather than the expected monoecy-paradioecy pathway, given the ancestral monoecious condition...
  3. ncbi Life-history differentiation and the maintenance of monoecy and dioecy in Sagittaria latifolia (Alismataceae)
    Marcel E Dorken
    Department of Botany, University of Toronto, 25 Willcocks Street, Toronto, Ontario, Canada M5S 3B2
    Evolution 57:1973-88. 2003
    ..Selection for divergent life histories between monoecious and dioecious populations of S. latifolia appears to be the principal mechanism maintaining the integrity of the two sexual systems in areas of geographic overlap...
  4. ncbi Two's company, three's a crowd: experimental evaluation of the evolutionary maintenance of trioecy in Mercurialis annua (Euphorbiaceae)
    Laura E Perry
    Department of Biology, Trent University, Peterborough, Ontario, Canada
    PLoS ONE 7:e35597. 2012
    ..annua are independent of those regulating male frequencies (density), and that the stable co-existence of all three sex phenotypes within populations is unlikely...
  5. ncbi Isolation and characterization of 11 microsatellite markers from Sagittaria latifolia (Alismataceae)
    Sarah B Yakimowski
    Department of Ecology and Evolutionary Biology, University of Toronto, Toronto, Ontario, Canada M5S 3B2, Department of Plant Sciences, University of Oxford, Oxford OX1 3RB, UK, Imperial College London, Silwood Park Campus, Ascot SL5 7PY, UK, Department of Biology, Trent University, Peterborough, Ontario, Canada K9J 7B8
    Mol Ecol Resour 9:579-81. 2009
    ..Eight loci also amplified in four other Sagittaria species. These microsatellite loci will be useful to compare genetic structure among monoecious and dioecious populations of S. latifolia...
  6. ncbi Evolutionary vestigialization of sex in a clonal plant: selection versus neutral mutation in geographically peripheral populations
    Marcel E Dorken
    Department of Plant Sciences, University of Oxford, South Parks Road, Oxford OX1 3RB, UK
    Proc Biol Sci 271:2375-80. 2004
    ....
  7. ncbi Phenotypic plasticity of hermaphrodite sex allocation promotes the evolution of separate sexes: an experimental test of the sex-differential plasticity hypothesis using Sagittaria latifolia (Alismataceae)
    Marcel E Dorken
    Department of Plant Sciences, South Parks Road, University of Oxford, Oxford OX1 3RB, United Kingdom
    Evolution 62:971-8. 2008
    ..Our findings are consistent with the idea that separate sexes are more likely to evolve under unfavorable conditions...
  8. ncbi Density-dependent regulation of the sex ratio in an annual plant
    Marcel E Dorken
    Department of Plant Sciences, South Parks Road, University of Oxford, Oxford OX1 3RB, United Kingdom
    Am Nat 171:824-30. 2008
    ..Our results provide support for the prediction that environmental conditions govern sex ratios through their effects on the relative fertility of unisexual versus hermaphrodite individuals...