anakkale Onsekiz Mart University; Department of Marine and Inland Water Sciences; Faculty of Marine Science and Technology; Trkiye.
Eskiehir Osmangazi University; Faculty of Science; Department of Biology; Trkiye.
Zootaxa. 2024 Feb 23;5415(4):585-592. doi: 10.11646/zootaxa.5415.4.8.
The members of the genus Pseudorientalia Radoman, 1983 are small hydrobiid species with characteristic features of the penis and female genitalia. The type locality of the genus is the southern Marmara region, northwestern Trkiye. In this study, sampling was carried out in the upper Sakarya River Basin, western-middle Anatolia to obtain hydrobiid specimens, which yielded a new Pseudorientalia. The shell, penis, and female genitalia of the new species are described. The measurement of some shell characters is compared with the other representatives of the genus from Trkiye, northern Greece, and some Aegean islands: Samos, Chios and Lesvos. In addition, notes on Pseudorientalia natolica are also given from examination of the type specimens.
属 Pseudorientalia Radoman, 1983 的成员是具有阴茎和雌性生殖器特征的小型 Hydrobiidae 物种。该属的模式产地是土耳其西北部马尔马拉地区的南部。在这项研究中，在安纳托利亚中西部的上萨卡里亚河流域进行了采样，以获得 Hydrobiidae 标本，其中产生了一个新的 Pseudorientalia。本文描述了新种的壳、阴茎和雌性生殖器。还将一些壳特征的测量值与来自土耳其、北希腊和一些爱琴海岛屿（萨摩斯、希俄斯和莱斯沃斯）的属的其他代表进行了比较。此外，还通过检查模式标本对 Pseudorientalia natolica 进行了注释。
