| 摘要: |
| 描述了甘肃和宁夏地区的豆木虱属一新种：祁连山豆木虱Ｃｙａｍｏｐｈｉｌａｑｉｌｉａｎｓｈａｎａｎａ和一新记录衙 ：花棒豆木虱Ｃｙａｍｏｐｈｉｌａｍｅｇｒｅｌｉｃａ，后者为沙生植物花棒的重要害虫；喀木虱属二新种：宽瓣沙棘喀木虱Ｃａｃｏｐｓｙｌｌａｌａｔｉｈｉｐｐｏｐｈａｅ和削瓣沙棘喀木虱Ｃａｃｏｐｓｙｌｌａｍｕｔｉｌａｔａ，它们均为害沙棘，模式标本保存于中国农业大学昆虫标本馆。 |
| 关键词: 同翅目 木虱总科 木虱科 新种 新记录 中国 |
| DOI： |
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| 基金项目: |
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| Three New Species and One New Record of Psyllids from Gansu and Ningxia Provinces, China (Homoptera: Psylloidea: Psyllidae) |
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| Abstract: |
| The present paper deals with 4 species of psyllids from Gansu and Ningxia Provinces of China, of which 3 species are described as new to science and one species is first record to China. Type specimens are kept in the Insect Collection of Beijing Agricul-tural University. |
| Key words: Homoptera,Psylloidea,Psyllidae,new species,new record,China |
