缘脊叶蝉亚科一新属一新种(同翅目:叶蝉科)  

A NEW GENUS OF SELENOCEPHALINAE (HOMOPTERA: CICADELLIDAE) WITH A NEW SPECIES FORM YUNNAN, CHINA

作　　者：张雅林[1,2,3] 陈波[1,2,3] 张文珠[1,2,3] 

机构地区：[1]西北农业大学昆虫博物馆昆虫研究所 [2]长春中国人民解放军农牧大学 [3]天津市农科院黄瓜研究所

出　　处：《Entomotaxonomia》1999年第1期25-28,共4页昆虫分类学报（英文）

基　　金：国家教育委员会优秀年轻教师基金

摘　　要：本文报道缘脊叶蝉亚科脊翅叶蝉族１新属——长索叶蝉属ＯｍａｎｅｌｉｎｕｓＺｈａｎｇ，ｇｅｎ．ｎ．。并记述该属１个新种——杨长索叶蝉ＯｍａｎｅｌｉｎｕｓｐｏｐｕｌｕｓＺｈａｎｇ，ｓｐ．ｎ．。模式标本保存在西北农业大学昆虫博物馆（ＮＷＡＵ）和英国伦敦自然博物馆（ＮＨＭ）。A new genus- Omanellinus Zhang and a new species Omanellinus populus Zhang of Paraboloponini, Selenocephalinae are described and illustrated in this paper. The type specimens are deposited in the Entomological Museum of the Northwestern Agricultural University (NWAU) except one female paratype in the Natural History Museum in London, U. K. (NHM), where indicated separately. Omanellinus Zhang, gen. n. Type species: Omanellinus populus Zhang, sp. n. This new genus resembles Omanella Merino in general appearance but its male genitalia is different from the latter in: a) subgenital plate without macrosetae, b) style broad with a finger shaped apical process, c) connective curved downwards (ventrad), d) aedeagus tubular and somewhat tapering to apex. Its male genitalia is more like Tenompoella Zhang et Webb but lacking the row of macrosetae on subgenital plate, connective not bifurcate at apex and curved downward, and aedeagus with paired basal processes. Omanellinus populus Zhang, sp. n.(Fig.1) Body length (with wings): ♂ 7.3 mm～7.8 mm, ♀ 8.0 mm～8.5 mm. General body characteristics are as the genus and also shown in the figure in detail. Holotype: ♂(NWAU), Yunnan: Menglun, Xishuangbanna, 640m, 21/30-Ⅳ-1974, coll. Zhou Yao (Chou Io), Yuan Feng and Hu Yinyue; paratypes: 1 ♀,same data as holotype; 1♂(NWAU), Jinghong, Xishuangbanna, 545m, 14～16/22～25-Ⅴ -1974, coll. Zhou Yao (Chou Io) and Yuan Feng; 1♀(NHM), Mengla, Xishuangbanna, 670m, 1/5- Ⅴ-1975, coll. Zhou Yao (Chou Io) and Yuan Feng. Host plant: Populus.

关 键 词：同翅目 叶蝉科 长索叶蝉属 新属 新种 中国 

分 类 号：Q969.352.8[生物学—昆虫学]