Liu Wan-Gang, Bai Ming, Yang Xing-Ke, Ahrens Dirk
Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Box 92, No. 1, Beichen West Road, Chaoyang District, Beijing, 100101, P.R. China ; University of Chinese Academy of Sciences, Yuquan Road, Shijingshan, Beijing, 100039, P.R. China.
Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Box 92, No. 1, Beichen West Road, Chaoyang District, Beijing, 100101, P.R. China.
Zookeys. 2014 Jul 17(426):87-110. doi: 10.3897/zookeys.426.7578. eCollection 2014.
Based on the examination of newly collected material and additional specimens housed in Chinese collections, our knowledge of Gastroserica Brenske, 1897, is expanded. Here, seven new species are described, including habitus photographs and illustrations of the male genitalia: Gastroserica haoyui sp. n. (China: Zhejiang Prov.), G. fengduana sp. n. (China: Sichuan Prov.), G. wenzhui sp. n. (China: Guangxi Prov.), G. damingshanica sp. n. (from China: Guangxi Prov.), G. jinxiuensis sp. n. (China: Guangxi Prov.), G. liboensis sp. n. (China: Yunnan Prov.) and G. carolusi sp. n. (Laos). Additionally, we provide a distribution map of the new taxa and new distribution records of the known taxa.
通过对新采集的材料以及保存在中国标本馆的其他标本进行研究,我们对1897年的胃斑步甲属(Gastroserica Brenske)的认识得到了扩展。本文描述了7个新物种,包括成虫整体照片和雄性生殖器图:郝氏胃斑步甲(Gastroserica haoyui sp. n.)(中国:浙江)、丰都胃斑步甲(G. fengduana sp. n.)(中国:四川)、文追胃斑步甲(G. wenzhui sp. n.)(中国:广西)、大明山胃斑步甲(G. damingshanica sp. n.)(中国:广西)、金秀胃斑步甲(G. jinxiuensis sp. n.)(中国:广西)、荔波胃斑步甲(G. liboensis sp. n.)(中国:云南)和卡罗卢斯胃斑步甲(G. carolusi sp. n.)(老挝)。此外,我们还提供了新分类单元的分布图以及已知分类单元的新分布记录。