Molecular Phylogeny of the Lady Fern Genus Athyrium in Japan Based on Chloroplast rbcL and trnL-trnF Sequences

この論文にアクセスする

この論文をさがす

著者

    • ADJIE BAYU
    • Department of Geosystem and Biosystem Sciences, Graduate School of Science and Technology, Chiba University
    • TAKAMIYA MASAYUKI
    • Department of Biological Science, Graduate School of Science and Technology, Kumamoto University

抄録

Phylogenetic relationships in Athyrium and Cornopteris were deduced from two chloroplast DNA fragments, rbcL and trnL 5'exon-trnF, of 32 species, 2 varieties, 3 putative hybrids of Athyrium, three taxa of Cornopteris, and five outgroups. Athyrium is paraphyletic, and the Athyrium-Cornopteris complex comprises five clades. Clade I, the most basal, comprises A. niponicum, A. (=Anisocampium) sheareri, and A. (=Kuniwatsukia) cuspidatum. Clade II includes A. distentifolium and Cornopteris. All species of clades III and IV are diploids, while most species of Glade V are polyploids. The parentage of the putative hybrids and of species of hybrid origin were also suggested. The results were compared to previous major classifications based on morphology.

収録刊行物

  • Acta phytotaxonomica et geobotanica : APG   [巻号一覧]

    Acta phytotaxonomica et geobotanica : APG 59(2), 79-95, 2008-07-30  [この号の目次]

    日本植物分類学会

参考文献:  50件

各種コード

  • NII論文ID(NAID)
    110006873836
  • NII書誌ID(NCID)
    AA11586265
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    13467565
  • データ提供元
    CJP書誌  NII-ELS 
ページトップへ