摘要
记述曲板叶蝉属1新种齿突曲板叶蝉Tautocerus serristleus sp.nov.,中国1新纪录种德氏曲板叶蝉Tautocerus dworakowskae Anufriev,模式标本保存于贵州大学昆虫研究所。
In this paper,a new Idiocerine leafhopper species and a new record species of the genus Tautocerus Anufriev,namely,Tautocerus serristleus,Tautocerus dworakowskae are described and illustrated from China.All the type specimens are deposited in the collection of Institute of Entomology,Guizhou University（IEGU）.All measurements are in millimeters.
1 Tautocerus serristleus sp. nov. （Figs. 1-12） Body length （ind. tegm. ） ： ♂ 6.5-6.6 mm. Vertx yellowish with a small black spot near to each eye. Face yellowish with a broad ashy median band. Ocelli and eyes yellowish brown, sometimes with two. pairs of smaller dark spots between the ocelli. Pronomm yellowish, with three pairs of black stripes, posterior margin and middle region of dark brown. Scutellum with a triangular black spot on each side comer, a black Y-shaped streak on the middle, and two pairs of rounded black spots of the Y-shape streak below and above. Forewing yellowish brown, venation dark brown, with 3 subapical cells. Vertex short and broad, slightly shorter meclizlly than length next to eyes. Face triangulate, wider than long. Ocelli are situated near the apex of frontal suture, distance between ocelli longer than between ocellus and eye. Antenna of male with a narrow palette. Lorum small and narrow. Pronotum with posterior margin concave. Scutellum triangular, slightly wider than long. Medial length of vertex 0.21, width 1.21. Face length 1.50, width 2.18. eyes with 0.44. Distance between ocelli 0.53, distance from ocellus to eyes 0.31. Medial length of pronotum 0.84, width 1.90. Scutellum Length 0.95, width 1.25. Male pygofer elongated triangle with a small conelike protrusion on posterior margins; subgenital plate very short, abruptly curved at middle and with numerous long fine marginal setae distally. Style long and narrow, tapered to expanded and upturned apex, with ventral margin serrate subapically. Connective T-shaped, with square expanded apically in lateral aspect. Aedeagus with shaft evenly tapered to acute apex, without
出处
《动物分类学报》
CSCD
北大核心
2007年第4期937-940,共4页
Acta Zootaxonomica Sinica
基金
国家自然科学基金资助项目(30670246).
