来自中国云南的戴氏和陈氏淡水蟹属（1985年）的两个新物种（甲壳纲，短尾亚目，溪蟹科）
Two new species of freshwater crab of the genus Dai & Chen, 1985 (Crustacea, Brachyura, Potamidae) from Yunnan, China.
作者信息
Tan Qi-Hong, Zhou Xiao-Juan, Zou Jie-Xin
机构信息
Research Laboratory of Freshwater Crustacean Decapoda & Paragonimus, School of Basic Medical Sciences, Nanchang University, 461 Bayi Avenue, Nanchang City, Jiangxi Province 330006, China Nanchang University Nanchang China.
Key laboratory of Poyang Lake Environment and Resource Utilization, Ministry of Education, Nanchang University, 1299 Xuefu Avenue, Nanchang City, Jiangxi Province 330031, China Nanchang University Nanchang China.
出版信息
Zookeys. 2021 Aug 20;1056:149-171. doi: 10.3897/zookeys.1056.63755. eCollection 2021.
Two new species of freshwater crab of the genus Potamid Dai & Chen, 1985 are described from Yunnan Province, southwest China. Morphological comparisons were made between the two new species and type materials of other 11 species of . and can be separated from their congeners by the shape of the epibranchial tooth, the frontal view of the cephalothorax, the male first gonopod, and the female vulvae. The molecular analyses based on partial mitochondrial 16S rRNA gene are also included. This study brings the number of species to 13.
本文描述了中国西南部云南省淡水溪蟹属（Potamid Dai & Chen，1985）的两个新物种。对这两个新物种与同属其他11个物种的模式标本进行了形态学比较。新物种可通过鳃上齿形状、头胸部正视图、雄性第一腹肢及雌性外阴与同属其他物种区分。本文还包含基于线粒体16S rRNA基因部分序列的分子分析。该研究使溪蟹属物种数量增至13种。
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