W E Friedman

Summary

Affiliation: University of Colorado
Country: USA

Publications

  1. pmc The origin and early evolution of tracheids in vascular plants: integration of palaeobotanical and neobotanical data
    W E Friedman
    Department of Environmental, Population and Organismic Biology, University of Colorado, Boulder, CO 80309, USA
    Philos Trans R Soc Lond B Biol Sci 355:857-68. 2000
  2. ncbi request reprint Whither plant evo-devo?
    William E Friedman
    Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, CO 80309, USA
    New Phytol 178:468-72. 2008
  3. doi request reprint Hydatellaceae are water lilies with gymnospermous tendencies
    William E Friedman
    Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, Colorado 80309, USA
    Nature 453:94-7. 2008
  4. ncbi request reprint Embryological evidence for developmental lability during early angiosperm evolution
    William E Friedman
    Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, Colorado 80309, USA
    Nature 441:337-40. 2006
  5. pmc Developmental evolution of the sexual process in ancient flowering plant lineages
    William E Friedman
    Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, Colorado 80309, USA
    Plant Cell 16:S119-32. 2004
  6. ncbi request reprint Modularity of the angiosperm female gametophyte and its bearing on the early evolution of endosperm in flowering plants
    William E Friedman
    Department of Environmental, Population and Organismic Biology, University of Colorado, Boulder, Colorado 80309, USA
    Evolution 57:216-30. 2003
  7. ncbi request reprint Developmental and evolutionary hypotheses for the origin of double fertilization and endosperm
    W E Friedman
    Department of Environmental, Population and Organismic Biology, University of Colorado, Boulder, Colorado 80309, USA
    C R Acad Sci III 324:559-67. 2001
  8. ncbi request reprint Perspective: the origin of flowering plants and their reproductive biology--a tale of two phylogenies
    W E Friedman
    Department of Environmental, Population of Organismic Biology, University of Colorado, Boulder 80309, USA
    Evolution 55:217-31. 2001
  9. ncbi request reprint Comparative embryology of basal angiosperms
    W E Friedman
    Department of Environmental, Population and Organismic Biology, University of Colorado, Boulder 80309, USA
    Curr Opin Plant Biol 4:14-20. 2001
  10. ncbi request reprint Identification of diploid endosperm in an early angiosperm lineage
    Joseph H Williams
    Department of Environmental, Population and Organismic Biology, University of Colorado, Boulder, Colorado 80309, USA
    Nature 415:522-6. 2002

Detail Information

Publications13

  1. pmc The origin and early evolution of tracheids in vascular plants: integration of palaeobotanical and neobotanical data
    W E Friedman
    Department of Environmental, Population and Organismic Biology, University of Colorado, Boulder, CO 80309, USA
    Philos Trans R Soc Lond B Biol Sci 355:857-68. 2000
    ....
  2. ncbi request reprint Whither plant evo-devo?
    William E Friedman
    Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, CO 80309, USA
    New Phytol 178:468-72. 2008
  3. doi request reprint Hydatellaceae are water lilies with gymnospermous tendencies
    William E Friedman
    Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, Colorado 80309, USA
    Nature 453:94-7. 2008
    ....
  4. ncbi request reprint Embryological evidence for developmental lability during early angiosperm evolution
    William E Friedman
    Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, Colorado 80309, USA
    Nature 441:337-40. 2006
    ....
  5. pmc Developmental evolution of the sexual process in ancient flowering plant lineages
    William E Friedman
    Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, Colorado 80309, USA
    Plant Cell 16:S119-32. 2004
  6. ncbi request reprint Modularity of the angiosperm female gametophyte and its bearing on the early evolution of endosperm in flowering plants
    William E Friedman
    Department of Environmental, Population and Organismic Biology, University of Colorado, Boulder, Colorado 80309, USA
    Evolution 57:216-30. 2003
    ..Early in angiosperm history this basic module was duplicated, and resulted in a seven-celled/eight-nucleate female gametophyte, which yielded a triploid endosperm with the characteristic 2:1 maternal to paternal genome ratio...
  7. ncbi request reprint Developmental and evolutionary hypotheses for the origin of double fertilization and endosperm
    W E Friedman
    Department of Environmental, Population and Organismic Biology, University of Colorado, Boulder, Colorado 80309, USA
    C R Acad Sci III 324:559-67. 2001
    ..It is clear that much remains to be accomplished if the evolutionary significance of the process of double fertilization and the formation of endosperm is to be fully understood...
  8. ncbi request reprint Perspective: the origin of flowering plants and their reproductive biology--a tale of two phylogenies
    W E Friedman
    Department of Environmental, Population of Organismic Biology, University of Colorado, Boulder 80309, USA
    Evolution 55:217-31. 2001
    ..The consequence of inadequate comparative biological information in an age of phylogenetic biology is a severe limitation on the potential to reconstruct key evolutionary historical events...
  9. ncbi request reprint Comparative embryology of basal angiosperms
    W E Friedman
    Department of Environmental, Population and Organismic Biology, University of Colorado, Boulder 80309, USA
    Curr Opin Plant Biol 4:14-20. 2001
    ....
  10. ncbi request reprint Identification of diploid endosperm in an early angiosperm lineage
    Joseph H Williams
    Department of Environmental, Population and Organismic Biology, University of Colorado, Boulder, Colorado 80309, USA
    Nature 415:522-6. 2002
    ....
  11. pmc Embryological features of Tofieldia glutinosa and their bearing on the early diversification of monocotyledonous plants
    Samuel J Holloway
    Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, CO 80309, USA
    Ann Bot 102:167-82. 2008
    ....
  12. ncbi request reprint Arbuscular mycorrhizal associations in Lycopodiaceae
    Jennifer L Winther
    University of Colorado, Department of Ecology and Evolutionary Biology, Boulder, Colorado 80309 0334, USA
    New Phytol 177:790-801. 2008
    ....
  13. pmc The developmental basis of an evolutionary diversification of female gametophyte structure in Piper and Piperaceae
    Eric N Madrid
    University of Colorado, Department of Ecology and Evolutionary Biology, Boulder, CO 80309, USA
    Ann Bot 103:869-84. 2009
    ..This wealth of phylogenetic and descriptive data make Piper an excellent candidate for inferring the evolutionary developmental basis for the origin of Fritillaria-type female gametophytes...