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- 2018
纤细叶蝉属1新种2新纪录种(半翅目:叶蝉科:圆痕叶蝉亚科)
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Abstract:
记述中国圆痕叶蝉亚科纤细叶蝉属1新种：中性纤细叶蝉（Igerna mesialis sp.nov.）；2新纪录种：西隆纤细叶蝉（Igerna shillongensis Meshram rec.nov.）、威尔逊纤细叶蝉（Igerna wilsoni Viraktamath rec.nov.）.新种与美丽纤细叶蝉（Igerna channa Viraktamath，Dai&Zhang）相似，但前者阳茎干两边缘平行，至端部1/4处变窄；阳茎干上的短突起指向基腹侧；阳茎干上的长突起在基部侧缘，指向背侧；性孔位于阳茎干近中部.新种模式标本及新纪录种的检视标本保存于贵州大学昆虫研究所（GUGC）.
A new species, Igerna mesialis sp. nov. and two new record species, Igerna shillongensis Meshram rec. nov. and Igerna wilsoni Viraktamath rec. nov. in the tribe Agalliini of the subfamily Megophthalminae from China, are described and illustrated. The new species is very similar to I. channa Viraktamath, Dai & Zhang, but can be distinguished from the latter by the aedeagal shaft with two edges nearly parallel, gradually narrowed to apex at quarter; two pairs of processes, the shorter pair subapical directed basic ventrally, the longer one arising from the base of the shaft, directed dorsally; gonopore near the middle of the shaft. The type materials of the new species and the two new record species are deposited in the Institute of Entomology, Guizhou University, Guiyang, China (GUGC)
| [1] | KIRKALDY G, WKIRKALDY G W. Some Systematic Work Published during the Last Five Years upon North American Auchenorrhynchous Homoptera (Rhynchota)[J]. The Entomologist, 1901, 34: 336-340. |
| [2] | 陈祥盛, 杨琳, 李子忠. 中国竹子叶蝉[M]. 北京: 中国林业出版社, 2012. |
| [3] | LI H, DAI R H, LI Z Z. First Record of the Leafhopper Genus Igerna (Hemiptera:Cicadellidae:Megophthalminae) in China with a Description of a New Species[J]. Florida Entomologist, 2012, 95(4): 979-982. DOI:10.1653/024.095.0424 |
| [4] | CURTIS J. Characters of Some Undescribed Genera and Species Indicated in "The Guide to an Arrangement of British Insects"[M]. London: Entomology Magazine, 1833. |
| [5] | KIRKALDY G W. Einige Neue Und Wenig Bekannte Rhynchoten[J]. Wiener Entomologische Zeitung, 1903, 22: 13-17. |
| [6] | VIRAKTAMATH C A. Revision of the Oriental and Australian Agalliini (Hemiptera:Cicadellidae:Megophthalminae)[J]. Zootaxa, 2011(2844): 1-118. |
| [7] | VIRAKTAMATH C A, GON？ALVES A C. Review of Madagascaran Agalliini (Hemiptera:Cicadellidae:Megophthalminae) with Descriptions of a New Genus and Six New Species[J]. Zootaxa, 2013(3616): 1-21. |
| [8] | VIRAKTAMATH C A, DAI W, ZHANG Y L. Taxonomic Revision of the Leafhopper Tribe Agalliini (Hemiptera:Cicadellidae:Megophthalminae) from China, with Description of New Taxa[J]. Zootaxa, 2012(3430): 1-49. |
| [9] | MESHRAM N M, BOSE R N S, PARVEEN S. Two New Species of the Genus Igerna (Hemiptera:Cicadellidae:Megophthalminae) from India[J]. Zootaxa, 2015(3946): 241-250. |
