Study on symbiotic systems with Nothofugus species in southern hemisphere

南半球Nothofugus物种共生系统的研究

• 批准号: 19405012
• 负责人: ITO Motomi
• 金额: $ 9.82万
• 依托单位: The University of Tokyo
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2007
• 资助国家: 日本
• 起止时间: 2007 至 2009
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19405012/
• 关键词: 生物間相互作用; ゴンドワナ; ナンキョクブナ; 進化

In this study, I examined phylogoenetic relations of some herbivorous insects and its host plants, genus Nothofagus species, which distribute in the Southern Hemisphere. The results of this study are as follows ; 1) In weevils, the species using Nothofagus could be originated independently in Oceania and South America, also. In addition, diversity of both groups were high in Oceania than in South America, 2) In Lepidoptera, closely related species of Nothofagus are used species belongs to same genus in both Oceania and South America, and it is suggested that intercontinental migration had occurred in those moths.

本研究对南半球的几种食草昆虫与其寄主植物--假山毛榉属昆虫的亲缘关系进行了研究。本研究结果如下：1）在象甲中，利用假山甲的种类也可能独立起源于大洋洲和南美洲。（2）鳞翅目中与假法甲属关系密切的种类在大洋洲和南美洲均为同属，表明这两种蛾类曾发生过洲际迁徙。

项目成果

Taxonomy of the Reticulate Vandenboschia radicans Complex (Hymenophyllaceae) in Japan

日本网状 Vandenboschia radicans 复合体（Hymenophylllaceae）的分类

• 发表时间: 2009
• 期刊: APG Acta Phytotaxonomica et Geobotanica 60(1)
• 作者: Ebihara;A.;Matsumoto;S.;Ito;M.
• 通讯作者: M.

Importance of genetic data in comprehensive assessments of biodiversity(招待講演)

遗传数据在生物多样性综合评估中的重要性（特邀报告）

• 发表时间: 2009
• 作者: Ito;M.
• 通讯作者: M.

Convergent evolution of shoots in land plants: lack of auxin polar transport in moss shoots

• DOI: 10.1111/j.1525-142x.2008.00225.x
• 发表时间: 2008-03-01
• 期刊: EVOLUTION & DEVELOPMENT
• 影响因子: 2.9
• 作者: Fujita, Tomomichi;Sakaguchi, Hisako;Hasebe, Mitsuyasu
• 通讯作者: Hasebe, Mitsuyasu

A new Wagnerinus (Coleoptera : Curculionidae) from northern Japan : Description including a DNA barcode

来自日本北部的新 Wagnerinus（鞘翅目：象甲科）：包括 DNA 条形码的描述

• 发表时间: 2008
• 期刊: Zootaxa 1740
• 作者: Yoshitake;H.;Kato;T.;Jinbo;U.;Ito;M.
• 通讯作者: M.

Two new species of Hainokisaruzo Yoshitake & Colonnelli from China, with a checklist of the species of the genus (Coleoptera: Curculionidae: Ceutorhynchinae).

Hainokisaruzo Yoshitake 的两个新种

• 发表时间: 2008
• 期刊: Zootaxa 1776
• 作者: Huang;H.;H. Yoshitake;R. Zhang;and M. Ito.
• 通讯作者: and M. Ito.