摘要
查索文献,原苏联报导跳象50余种(1965);日本报导40余种(Morimoto,1984);我国仅报导了5种:榆跳象(Rhynchaenus alni Linnaeus)、枫杨跳象(Rh.sp.)、杨潜叶跳象[Rh.(Tachyerges)empopulifolis Chen)、古里柞跳象[Rh.(Nomizo)guliensis Yang et Dai]和多斑柞跳象[Rh.(Orchestes)maculosus Yang et zhang]。本文报导4种:榆木跳象[Rh.(Orchestes)mutabilis Boheman]、榆哈跳象[Rh.(Orchestes)harunireMorimoto]、柳黑跳象[Rh.(Tachyerges)stigma Germar]和欧洲杨跳象[Rh.(Isochnus)populi Fabricius);它们均为我国的首次记录。
In the present paper the authors described four of curculionid beetles belonging to the genus Rhynchaenus,collected from Heilongjiang Province.They are Rhynchaenus(Orchestes)mutabilis(Boheman),Rh.(Orchestes)harunire Morimoto, Rh.(Tachyerges)stigma(Germar)and Rh.(Isochnus)populi(Fabricius),which are recorded for the first time in China.Among them Rh.mutabilis and Rh.harunire attack the leaves of Ulmus spp.,Rh.stigma attack the leaves of Salix spp., Populus spp.,and Betula spp.and Rh.populi attack the leaves of Populus spp. and Salix spp.,
出处
《东北林业大学学报》
CAS
CSCD
北大核心
1996年第2期75-78,共4页
Journal of Northeast Forestry University
关键词
象鼻虫科
跳象属
中国新记录
Curculionidae
Taxonomy/Rhynchaenus
New record for China
