フルテキストファイル
Thumnail ck28_1.pdf 3.75 MB
著者
Tsurusaki Nobuo Laboratory of Biology, Faculty of Regional Sciences, Tottori University 鳥取大学研究者総覧 KAKEN研究者をさがす
Taga Hiroyuki Laboratory of Biology, Faculty of Regional Sciences, Tottori University
キーワード
chromosomes
karyotype
Ophraella communa
introduced species
NDC分類
4類 自然科学
抄録
Chromosomes of the ragweed beetle Ophraella communa LeSage (Chrysomelidae: Galerucinae) were studied based on materials collected from four different sites in Tottori Prefecture, Honshu, Japan. Both males and females showed diploid chromosome number (2n) with 34, of which two were sex shromosomes X and Y in males and XX in females. The number is different from 2n = 36 for the same species reported by Petitpierre et al. (1990) but conforms with 2n = 34 by Petitpierre et al. (1993); the both based on the materials from New York State, the United States. The karyotype of the species is presented for the first time. Direction of the evolutionary change of the chromosome number in the genus Opharaella is briefly discussed.
出版者
日本昆虫学会中国支部
資料タイプ
学術雑誌論文
ISSN・ISBN
9189661
書誌ID
AA12116890
掲載誌名
中国昆虫
最新掲載誌名
中国昆虫
28
開始ページ
1
終了ページ
8
発行日
2015
著者版フラグ
出版社版
掲載情報
中国昆虫.2015,28,1-8
部局名
地域学部・地域学研究科
言語
英語