Zhu Ding-Gui, Zhu Yu, Lan Jia-Hu
Guangxi Agricultural Vocational and Technical College, Nanning, China.
Dongwuxue Yanjiu. 2011 Apr;32(2):204-7. doi: 10.3724/SP.J.1141.2011.02204.
A new species, Sinocyclocheilus huangtianensis, is found from a cave of Hejiang River, Hezhou, Guangxi, China. This river is a tributary of the Pearl River. It is similar to S. jii, distributed in Hejiang and S. guilinensis distributed in Lijiang by having a soft dorsal spine without serration and normal eyes. The combination of the following characteristics makes this new species different to S. jii and S. guilinensis: (1) the lateral line scales 52-59, up lateral line scales 17-23, the down lateral line cales 16-17, the circumpeduncular scales 40-46; (2) gill raker 9-10; (3) eye diameter/SL 4.3-5.4%; (4) interorbital width /SL 9.2-9.6%; and (5) mouth width/SL 6.0-7.3%.
在中国广西贺州合江河的一个洞穴中发现了一个新物种——黄田金线鲃。这条河是珠江的一条支流。它与分布在合江的季氏金线鲃以及分布在漓江的桂林金线鲃相似，具有无锯齿的柔软背鳍棘和正常的眼睛。以下特征组合使这个新物种与季氏金线鲃和桂林金线鲃不同：（1）侧线鳞52 - 59，上侧线鳞17 - 23，下侧线鳞16 - 17，围尾柄鳞40 - 46；（2）鳃耙9 - 10；（3）眼径/体长4.3 - 5.4%；（4）眶间距/体长9.2 - 9.6%；（5）口宽/体长6.0 - 7.3%。
