基于形态及分子特征的鳖扁蜡蝉长翅型研究

研究了鳖扁蜡蝉属Cixiopsis Matsumura长翅型雌虫的形态和分子特征.通过和该属的模式种,即鳖扁蜡蝉Cixiopsis punctatus Matsumura,1900短翅型的形态比较,发现该长翅型雌虫在形态学方面存在某些差异.为了明确该长翅型雌虫的归属,还测定了该长翅型雌虫和鳖扁蜡蝉短翅型的COI序列,结...     

中国鳎扁蜡蝉属分类研究(半翅目:蜡蝉总科:扁蜡蝉科)

对中国鳎扁蜡蝉属Tambinia St(a)l的种类进行了研究,并记述采自云南勐仑的该属1新种:勐仑鳎扁蜡蚪Tambinia menglunensis Men & Qin,sp.nov..提供了雄虫整体照片,绘制了雌、雄外生殖器特征图,编制了国内已知种分种检索表.模式标本保存于西北农林科技大学昆虫博物馆.     

中国新纪录属漪扁蜡蝉属及一新种记述(半翅目,蜡蝉总科,扁蜡蝉科)

记述中国扁蜡蝉科1新纪录属和1新种:漪扁蜡蝉属Isporisa Walker,1857,背崩漪扁蜡蝉Isporisa baibungensis sp.nov..模式标本保存于中国科学院动物研究所,北京.背崩漪扁蜡蝉,新种Isporisa baibungensis sp.nov.(图1～11)正模♀,西藏墨脱背崩,870 m,1979-11-07,金银桃、吴建毅采(IZCAS). 新种与I.apicalis Walker ,1857相似,两者主要区别:前 者体长9.0 mmm,后者体长6.4 mm;前者顶中脊未伸达到眼前缘,头顶凹陷外侧缘具2浅凹坑,后者顶中脊超过眼前缘,头顶凹陷外侧缘无凹坑;前者中胸背板后缘具4黑斑,后者中胸背板后缘具2黑斑.     

Taxonomic review of the genus Tambinia Stål (Hemiptera, Fulgoromorpha, Tropiduchidae) with descriptions of four new species from the Pacific region

Four new species of Tambinia Stål (Hemiptera: Fulgoromorpha: Tropiduchidae), Tambinia conus sp. n. (Papua New Guinea), Tambinia macula sp. n. (Malaysia: Borneo), Tambinia robustocarina sp. n. (Malaysia: Sabah) and Tambinia sexmaculata sp. n. (Australia: Kuranda) are described and illustrated from the Pacific region. The diagnostic characters of this genus are redefined. A checklist and a key to the known species of Tambinia are provided.     

Austrini - a new tribe of Tropiduchidae planthoppers from the Eocene Baltic amber (Hemiptera: Fulgoromorpha)

A new tribe Austrini n. trib. of Tropiduchidae planthoppers from the Eocene Baltic amber is described to comprise Austris raffelis n. gen., n. sp. Fossils ascribed to family Tropiduchidae are discussed.     

鳖扁蜡蝉和娇弱鳎扁蜡蝉雌性生殖器的描述(半翅目,蜡蝉总科,扁蜡蝉科)

对扁蜡蝉科(半翅目,蜡蝉总科)中鳖扁蜡蝉Cixiopsis punctatus Matsumura和娇弱鳎扁蜡蝉Tambinia debilis St(a)l的雌性生殖器进行了详细描述,绘制特征图并指明各部分的结构名称.结果表明前者生殖管道属于单开口类型,而后者是双开口类型.雌性生殖器特征可为分类学和系统发育分析提供更多的参考信息.