Karyotypes of <i>Taraxacum laevigatum</i> (Asteraceae) in Japan

• Sato Kyoko

  Graduate School of Science and Engineering, University of Toyama

• Yamazaki Takahiro

  Toyama Daiichi High School

• Iwatsubo Yoshikane

  Graduate School of Science and Engineering, University of Toyama

抄録

We examined the chromosome number of Taraxacum laevigatum naturalized in Japan using 35 plants collected from a total of 12 localities distributed throughout Hokkaido, Akita, Tochigi, Toyama, Gifu, Aichi, Osaka, Okayama and Okinawa Prefectures in Japan. All plants had 2n=24 chromosomes (triploid), but we identified 2 strains with different karyotypes formulated as 2n=24=1M+15m+5sm+3sm_cs and 2n=24=2M+19m+2m_cs+1sm_cs.

収録刊行物

• ＣＹＴＯＬＯＧＩＡ

  ＣＹＴＯＬＯＧＩＡ 77 (2), 211-214, 2012

  公益財団法人 日本メンデル協会

キーワード

• Asteraceae
• Chromosome number
• Karyotype
• <i>Taraxacum laevigatum</i>

詳細情報

• CRID: 1390001204110576000
• NII論文ID: 130004448182
• DOI: 10.1508/cytologia.77.211
• ISSN: 13487019
• ISSN: 00114545
• Web Site: https://www.jstage.jst.go.jp/article/cytologia/77/2/77_211/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可