中国潜跳甲属分类研究(鞘翅目:叶甲科:跳甲亚科)

本文系统研究了潜跳甲属Podagricomela Heikertinger的中国种类，共10种，包括1新记录种：黑足潜跳甲P.nigripes Medvedev。文中提供了分种检索表、简要描述和雌雄外生殖器特征图。在此基础上对本属在中国的地理分布格局进行了初步探讨。潜跳甲属Podagricomela Heikertinger的分布中心在中国，表现出由南向北分布的特点，主要分布于华南区、西南区、华中区和华北区，多以芸香科植物为寄主。

A Study of the Genus Podagricomela Heikertinger (Coleoptera:Chrysomelidae:Alticinae) from China

Ten species of Podagricomela Heikertinger from China are studied. They are Podagricomela apicipennis (Jacoby), P. cupera Wang, P. cyanea Chen, P. flavitibialis Wang, P. geminata Chen et Zia, P. nigricollis Chen, P. nigripes Medvedev, P. parva Chen et Zia, P. shirahatai (Ch?j?), and P. weisei Heikertinger. Among them, P. nigripes Medvedev is recorded for the first time from China. A key to species from China is given. Illustrations of the male aedeagus and female spermatheca of each species are also given. The geographical distribution in China is analyzed briefly. The result indicates that Podagricomela mainly occurs in southern China, southwestern China, central China and north China, and the distribution center of this genus is in China. They always feed on Rutaceae.