Zhi-Yao WANG 王志遥, Zhong-Guang CHEN 陈重光, Yue-Ming HE 何岳铭 & Han GAO 高涵

Abstract: This study describes two new genera and six new species of Enidae from Henan, Gansu, Sichuan, and Yunnan provinces, China, based on shell morphology and genital anatomy: Clausiliopsis xuangu Z.-Y. Wang, Y.-M. He, H. Gao & Z.-G. Chen, sp. nov., Serina xianghongquani Z.-Y. Wang, Y.-M. He, H. Gao & Z.-G. Chen, sp. nov., Faeia zhangquanyui Z.-Y. Wang, Y.-M. He, H. Gao & Z.-G. Chen, gen. et sp. nov., Mirus zhangquanyui Z.-Y. Wang, Y.-M. He, H. Gao & Z.-G. Chen, sp. nov., Mirus heyunae Z.-Y. Wang, Y.-M. He, H. Gao & Z.-G. Chen, sp. nov., and Lysocoilia zhangquanyui Z.-Y. Wang, Y.-M. He, H. Gao & Z.-G. Chen, gen. et sp. nov. These newly described taxa further enrich the taxonomic diversity of Enidae in China. In addition, the genitalia of Cheniena cheni Z.-Y. Chen & Z.-G. Chen, 2026 are redescribed, and several errors and deficiencies in previous related studies are corrected and supplemented.

Keywords: conchology, morphology, taxonomy, anatomy, land snails

摘要：本研究基于贝壳形态学和生殖系统解剖特征，描述了产自中国河南、甘肃、四川和云南省的艾纳螺科两个新属及六个新物种：Clausiliopsis xuangu Z.-Y. Wang, Y.-M. He, H. Gao & Z.-G. Chen, sp. nov., Serina xianghongquani Z.-Y. Wang, Y.-M. He, H. Gao & Z.-G. Chen, sp. nov., Faeia zhangquanyui Z.-Y. Wang, Y.-M. He, H. Gao & Z.-G. Chen, gen. et sp. nov., Mirus zhangquanyui Z.-Y. Wang, Y.-M. He, H. Gao & Z.-G. Chen, sp. nov., Mirus heyunae Z.-Y. Wang, Y.-M. He, H. Gao & Z.-G. Chen, sp. nov.以及Lysocoilia zhangquanyui Z.-Y. Wang, Y.-M. He, H. Gao & Z.-G. Chen, gen. et sp. nov.。这些新分类单元进一步丰富了中国艾纳螺科的分类多样性。此外，本研究还重新描述了Cheniena cheni Z.-Y. Chen & Z.-G. Chen, 2026的生殖系统特征，并纠正与补充了既往相关研究中的若干错误与不足。

关键词：贝类学，形态学，分类学，解剖学，陆生蜗牛

Published online: 2026-10-11 21:50:59

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