A new species of Yunnanilus (Cypriniformes: Nemacheilidae) from Sichuan, southwest China

被引：6
作者：
Du, Li-Na [1 ]
Hou, Mian [2 ]
Chen, Xiao-Yong [1 ,3 ]
Yang, Jun-Xing [1 ]
机构：
[1] Chinese Acad Sci, Kunming Inst Zool, Kunming 650223, Yunnan, Peoples R China
[2] Sichuan Normal Univ, Coll Continuing Online Educ, Chengdu 610068, Sichuan, Peoples R China
[3] Chinese Acad Sci, Southeast Asia Biodivers Res Inst, Yezin 05282, Nay Pyi Taw, Myanmar
来源：
ZOOTAXA | 2018年 / 4532卷 / 01期
关键词：
Yunnanilus jiuchiensis; taxonomy; Tuojiang River; CATALOG; LOACHES;
D O I：
10.11646/zootaxa.4532.1.9
中图分类号：
Q95 [动物学];
学科分类号：
071002 ;
摘要：
A new species of Yunnanilus is described from Tuojiang River, Sichuan, China. The new species, Yunnanilus jiuchiensis, can be distinguished from other species of Yunnanilus by the following combination of characters: processus dentiformis absent; body covered with scarce scales; lateral-line incomplete, as long as half the length of the pectoral-fin length, with 6-11 pores; eye diameter larger than interorbital width; and caudal-peduncle length less than its depth.
引用
收藏
页码：137 / 144
页数：8
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