Chondrostoma smyrnae, a new species, from the Tahtalı reservoir drainage is distinguished by having a slightly arched lower jaw with a well-developed keratinised edge, a deep and cylindric body, a complete lateral line with 47–52+1 total scales, 8–9 scale rows between the lateral line and the dorsal-fin origin, 4 scale rows between the lateral line and the pelvic fin-origin, and 19–23 gill rakers on the first gill arch. Moreover, molecular analyses using full cyt b (1141 bp) and partial coI (652 bp) sequences of the mitochondrial genome from specimens of the new species, C. smyrnae and specimens belonging to other Chondrostoma species from central and western Anatolia demonstrated that the C. smyrnae is easily differentiated by their high pairwise genetic distances of cyt b and coI data set (>2.20 and 1.03%, respectively) and by their position in the phylogenetic trees obtained through Maximum Likelihood (ML) methodology.

中文翻译：

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软骨炎球菌，一种来自爱琴海盆地（Teleostei，Leuciscidae）的Tahtalı水库排水系统的新酶

塔赫塔勒水库排水中的新物种软骨炎（Chondrostoma smyrnae）是一个新物种，其特征是下颌略呈弓形，边缘发达，角质化，圆柱体深，侧线完整，总鳞片47–52 + 1，8–在侧线和背鳍原点之间有9个刻度行，在侧线和骨盆鳍起源之间有4个刻度行，第一个g弓上有19–23个g耙。此外，使用来自新物种标本（C. smyrnae）和属于安纳托利亚中西部的其他软骨肉瘤物种的标本的线粒体基因组的完整cyt b（1141 bp）和部分coI（652 bp）序列进行的分子分析表明，C smyrnae容易通过cyt b和coI数据集的成对遗传距离高来区分（> 2.20和1.03％，