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| 中国颚毛(虫兆)属二新种(弹尾目,疣(虫兆)科) | |
| 引用本文： | 熊燕,陈立侨,尹文英.中国颚毛(虫兆)属二新种(弹尾目,疣(虫兆)科)[J].动物分类学报,2005,30(3):545-548. |
| 作者姓名： | 熊燕 陈立侨 尹文英 |
| 作者单位： | 1. 华东师范大学生命科学学院,上海,200062;海南师范学院生物系,海口,571158 2. 华东师范大学生命科学学院,上海,200062 3. 中国科学院上海生命科学研究院,植物生理生态所,上海,200032 |
| 基金项目： | 国家自然科学基金，Acknowledgments We owe our very cordial thanks to Mr. XIE Rong-Dong for his help in our taxonomic work. Our thanks are given to Mr. YANG Yi-Ming |
| 摘 要： | 记述了采白海南和浙江省的弹尾目疣虫兆]科颚毛虫兆]属Crossodonthina Yosii，2新种，海南颚毛yao C．hainana sp．nov．和天童颚毛yao C．tiantongshana sp．nov．。海南颚毛虫兆]头部每侧有眼2个，弹器痕上有6根刚毛，非常容易与本属其它已知种类分开。天童颚毛虫兆]与上海产的Crossodonthina tridentiens Yue＆Yin，1999相似，两者的主要区别是：新种的上颚有两条长的、羽毛状分支和具5齿的片状突起，且基部齿长而细；下颚的内颚叶端部及近基部各有1齿；新种腹部第5节有3＋3个疣状突起，而C．tridentiens有2＋2个疣状突起；新种的爪部内侧有2个小齿，1个大齿，C．tridentiens只有1大齿。模式标本保存于上海生命科学研究院，植物生理生态所昆虫标本馆。 |
| 关 键 词： | 弹尾目(纲) 疣(虫兆)科 颚毛(虫兆)属 新种 中国 |
| 收稿时间： | 2004-07-23 |
| 修稿时间： | 2004-07-232005-03-08 |
TWO NEW SPECIES OF THE GENUS CROSSODONTHINA (COLLEMBOLA,NEANURIDAE) FROM CHINA |
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| XIONG Yan,CHEN Li-qiao,YIN Wen-Ying.TWO NEW SPECIES OF THE GENUS CROSSODONTHINA (COLLEMBOLA,NEANURIDAE) FROM CHINA[J].Acta Zootaxonomica Sinica,2005,30(3):545-548. | |
| Authors: | XIONG Yan CHEN Li-qiao YIN Wen-Ying |
| Abstract: | In the present study, two new species of Collembola, Crossodonthina hainana sp. nov. and Crossodonthina tiantongshana sp. nov. were described respectively from Hainan and Zhejiang Provinces, China. The new species Crossodonthina hainana is easily discriminated from all known species of Crossodonthina by having 2 + 2 eyes and furcular hump with 6 setae. C. tiantongshana is similar to C. tridentiens Yue & Yin, 1999 in some aspects, but differs from the latter in having peculiar mandibles and maxillae. |
| Keywords: | Collembola Neanuridae Crossodonthina new species China |
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