Formosania immaculata, a new species of hillstream loach (Teleostei, Cypriniformes, Gastromyzontidae) from the Ou-Jiang River, Southeast China

被引：0
|
作者：
Sun, Wei [1 ]
Zhou, Jia-Jun [2 ,3 ]
Yang, Jin-Quan [1 ]
机构：
[1] Shanghai Ocean Univ, Shanghai Univ Key Lab Marine Anim Taxon & Evolut, Shanghai 201306, Peoples R China
[2] Zhejiang Forest Resource Monitoring Ctr, Hangzhou 310020, Peoples R China
[3] Zhejiang Forestry Survey Planning & Design Co Ltd, Hangzhou 310020, Peoples R China
来源：
ZOOKEYS | 2023年 / 1182期
基金：
中国国家自然科学基金;
关键词：
cytochrome b; freshwater fish; key; molecular phylogeny; morphology; taxonomy; CONTROL REGION; CROSSOSTOMA;
D O I：
10.3897/zookeys.1182.104240
中图分类号：
Q95 [动物学];
学科分类号：
071002 ;
摘要：
Formosania immaculata, a new species, is described from the Ou-Jiang basin in Zhejiang Province, Southeast China. It is distinguished from other species of the genus by having a combination of the following characteristics: body without obvious mottling; snout length longer than postorbital length; abdominal scaleless area extending to middle of pectoral-fin base; shorter rostral barbels, the outermost pair length 112.9%-140.0% of eye diameter; and shorter lower lip papillae, length 19.9%-24.4% of eye diameter. Its validity is also affirmed by its distinct Cytb gene sequence divergence from all congeners and its monophyly recovered in a Cytb gene-based phylogenetic analysis.
引用
收藏
页码：207 / 221
页数：15
相关论文
共 50 条
  • [11] Two new species of Tanichthys (Teleostei: Cypriniformes) from China
    Li, Fan
    Liao, Te-Yu
    Bohlen, Jorg
    Shen, Zhi-Xin
    Zhao, Liang-Jie
    Li, Shan
    JOURNAL OF VERTEBRATE BIOLOGY, 2022, 71
  • [12] Vanmanenia intermedia Fang, 1935, a valid hill-stream species of loach (Teleostei: Gastromyzontidae) from the middle Yangtze River basin, Southwest China
    Deng, Shu-Qing
    Zhang, E.
    ZOOTAXA, 2020, 4819 (01) : 109 - 127
  • [13] Loaches of Vanmanenia (Cypriniformes: Gastromyzontidae) from Yunnan, China with Description of a New Species
    Li, Xu
    Zhou, Wei
    Che, Xing-Jin
    ZOOTAXA, 2019, 4603 (01) : 125 - 144
  • [14] A new blind loach, Oreonectes translucens (Teleostei: Cypriniformes: Nemacheilinae), from Guangxi, China
    Zhang, Zhen-Ling
    Zhao, Ya-Hui
    Zhang, Chun-Guang
    ZOOLOGICAL STUDIES, 2006, 45 (04) : 611 - 615
  • [15] Revision of the loach genus Claea Kottelat, 2010 (Teleostei: Nemacheilidae) in China, with a description of a new species from the Chang-Jiang basin
    Zhang, Chu-yi
    Luo, Pan
    Huang, Feng
    Zhang, E.
    ZOOTAXA, 2024, 5543 (03) : 404 - 422
  • [16] Bangana brevirostris, a new species of cyprinid fish (Teleostei: Cypriniformes) from the Lancang-Jiang (Upper Mekong River) drainage in Yunnan, Southwest China
    Liu, Kai
    Zhou, Wei
    ZOOTAXA, 2009, (1980) : 61 - 68
  • [17] Cobitis xui, a new species of spined loach (Teleostei: Cobitidae) from the Pearl River drainage in southern China
    Tan, Xi-Chang
    Li, Peng
    Wu, Tie-Jun
    Yang, Jian
    ZOOTAXA, 2019, 4604 (01) : 161 - 175
  • [18] A new cavefish of Sinocyclocheilus (Teleostei: Cypriniformes: Cyprinidae) from the Nanpanjiang River in Guizhou, China
    Luo, Qi
    Tang, Qian
    Deng, Lei
    Duan, Qian
    Zhang, Renyi
    JOURNAL OF FISH BIOLOGY, 2024, 104 (02) : 484 - 496
  • [19] Tachysurus wuyueensis (Teleostei, Bagridae), a new species of catfish from the Qiantang-Jiang basin, southeast China
    Zhou, Jia-Jun
    Yuan, Le-Yang
    Shao, Wei-Han
    ZOOSYSTEMATICS AND EVOLUTION, 2024, 100 (02): : 583 - 595
  • [20] A new loach species of Troglonectes (Teleostei: Nemacheilidae) from Guangxi, China
    Zhao, Li-Xiao
    Liu, Jia-Hui
    Du, Li-Na
    Luo, Fu-Guang
    ZOOLOGICAL RESEARCH, 2021, 42 (04) : 423 - +
12345