中国俏饰寄蝇族的研究(双翅目:突颜寄蝇亚科)  

STUDIES ON THE TRIBE PARERIGONINI FROM CHINA (DIPTERA: PHASIINAE)

作　　者：赵建铭[1] 孙雪逵 周士秀 

机构地区：[1]中国科学院动物研究所

出　　处：《动物分类学报》1990年第2期230-241,共12页Acta Zootaxonomica Sinica

摘　　要：本文记述中国寄蝇科、突颜寄蝇亚科、俏饰寄蝇族中的3属7种,其中包括1新属、2新纪录属和5新种,2新纪录种。This paper deals with three genera and eight species of the tribe Parerigonini, among them one genus and five species are described as new to science, a male description of one known species is also supplemented. In the Chinese text a key to genera and species of the tribe Parerigonini is provided. All type specimens of the new species are deposited in the Institute of Zoology, Academia Sinica.Parerigone Brauer1. Parerigone tianmushana Chao et Sun, sp. nov. (fig. 1)The new species is closely related to Parerigone aurea B., but may be distinguished by the tibia in black unicolor, dorsal surface of the thorax with black hairs; in male, the top of surstylus turning back ventrally and hook-shaped in lateral view.Length: 11-12.5 mm. Holotype ♂, Mt. Tianmu (30.4°N, 119.5°E), Zhejiang, 1,200 m. 12. Ⅵ. 1987; allotypc ♀, locality and data same as the holotype; patatypes 20 ♂♂, Mt. Tianmu. Zhejiang, 12-17. Ⅵ. 1987; all collected by Sun Xuc-kui.2. Parerigone brachyfurca Chao et Zhou, sp. nov. (fig. 3)This species is also closely related to Parerigone surea B., but Cam be differentiated from the latter by its tibiae all redish-brown; in female, 6th sternite with a straight postmargin, 7th sternite with a longitudinal gap along the middle at the apical 1/3 portion; in male, sur-stylus in lateral view with a spoon-like enlarged and a little curved forword apical portion.length: 12-13 ram.Holotype ♂, Moxi, Luding Co., Sichuan (29.6°N, 102.1°E), 1,600m, 18. VI. 1983, by Zhang Xue-zhong; allotype ♀, Ya’an Co., Sichuan, Ⅵ. 1986, by Feng Yan; paratypes 6 ♂♂, same as the holotype.Paropesia Mesnil3. Paropesia nigra Mesnil (fig. 4)This species was described only in female from Burma (Mesnil, 1970), we have a male from Zhejiang Provence, which basically corresponds to the original description of this species. Its diaghosis is given as below: Eyes bare, palpi black, ocellar setae developed and proclinate; the ventral side of surstylus with dense yellowish-brown hairs; aedeagus divided into three tube-shaped b

关 键 词：双翅目 寄蝇科 俏饰寄蝇族 新属 

分 类 号：Q969.453.5[生物学—昆虫学]