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描记采于云南东部邱北县旧城龙潭金线属鱼类二新种 ,以采集地名和县名命名邱北金线 (SinocyclocheilusqiubeinsisLi,sp .nov)和旧城金线 (SioncyclocheilusjuichengensisLi,sp .nov) .前者外形与软鳍金线 [S .malacopterusChuetCui(1985 ) ]相近 ,但体较窄长 ,背鳍具硬剌 ,口端位 ,体鳞排列不规则 ,体背大部裸露可明显区别 ;后者外形与紫色金线 [S .pruprueusLi(1985 ) ]相似 ,但体被规则密集细鳞 ,口亚下位 ,口须长等可明显区别。
Traced to two new species of fish belonging to the Gold Line in the Longtan gold deposit in the old city of Qiu Bei in the eastern part of Yunnan Province, Sinocyclocheilus Qiubeinsis Li, sp. Nov and Sioncyclocheilusjuichengensis Li, sp .nov). The former is similar in appearance to S. malacopterus Chuetui (1985) but has a narrower body, hard dorsal dorsal fossa, irregular mouth and body scales, and most of the back of the body can be exposed The latter is similar in appearance to the purple gold thread [S. Pruprueus Li (1985)], but the body can be clearly distinguished by a rule of dense fine scales, mouth sub-inferiority, mouth length.