Külköylüoğlu Okan, Yavuzatmaca Mehmet, Cabral Maria Cristina, Colin Jean-Paul
Abant İzzet Baysal University, Faculty of Arts and Science, Department of Biology, Bolu, Turkey.; Email:
Abant İzzet Baysal University, Faculty of Arts and Science, Department of Biology, Bolu, Turkey.; Email: unknown.
Zootaxa. 2015 Mar 26;3937(3):456-70. doi: 10.11646/zootaxa.3937.3.2.
We describe a new species (Gomphocythere besni n. sp.) from the Tavaş man-made pool in Besni town (Adıyaman, Turkey). The species has several differences from its congeners in furcal structures (forked organ, seta of caudal ramus), numbers of setae on maxillula and maxillular palp, particular ornamentation with up to eight fossae in each mesh of the reticulation and in the presence of two types of lateral pore-canals (single pore opening with a sensillum and sieve plates) on the carapace. The finding of the new species extends the known geographical distribution of the living forms of the genus further to the North. The new species was found from relatively cool (16.6 ºC) and medium oxygenated waters (7.36 mg/L) in a mixture of sand and gravel substrate. Details about its ecology and taxonomic status are also compared and discussed with other species of the same genus.
我们描述了一种来自贝西尼镇（土耳其阿迪雅曼省）塔瓦斯人工池塘的新物种（贝西尼戈姆福西藻新种）。该物种与其同属物种在尾叉结构（叉状器官、尾叉刚毛）、小颚和小颚触须上的刚毛数量、网纹每个网眼中多达八个窝的特殊纹饰以及头胸甲上存在两种类型的侧孔道（带有感觉毛的单个孔开口和筛板）方面存在若干差异。新物种的发现将该属现存物种已知的地理分布进一步向北扩展。新物种是在沙子和砾石混合基质中相对凉爽（16.6摄氏度）且中等含氧量（7.36毫克/升）的水域中发现的。还将其生态和分类地位的详细信息与该属的其他物种进行了比较和讨论。
