Fenouilia zihaozhaoi Xiang, He, Lu & Chen 2025, sp. nov.

Fenouilia zihaozhaoi Xiang, He, Lu & Chen, sp. nov. https://zoobank.org/ urn:lsid:zoobank.org:act: 43257A5B-AFBF-495F-BAAB-4614077A123D Fig. 2 R, Fig. 7 A-C Material examined. Holotype: XHQ 24011801, shell height 10.0 mm, Haijing, Lake Fuxian, Yuxi City, Yunnan Province, China, 24°37′22″N, 102°51′32″E, January 2025, collected by Yue- Ming He, Hong-Quan Xiang and Chong-Ye Li (Fig 1). Paratypes: 2 specimens, XHQ 24011802-03, shell height 10.0– 10.2 mm, January 2025, locality and habitat same as holotype. Diagnosis. Shell small, conical, orange, with six whorls, shell surface smooth, aperture ovate, inner lip and outer lip thickened. Description. Shell small, but solid, conical, orange, with six whorls. Shell surface smooth. Apex obtuse. Umbilicus closed. Aperture ovate. inner lip and outer lip thickened and smooth. Differential diagnosis. Compared with F. kreitneri, F. sinensis and F. undata, Fenouilia zihaozhaoi sp. nov. shell surface smooth, without keels and axial ribs. Etymology. The name of this species is derived from the name of Mr. He’s friend, Zi-Hao Zhao. We suggest the Chinese common name as " ẗ氏AEḄDz ". Distribution and ecology. This species is only found in the lake sediments of Lake Fuxian in Yuxi, Yunnan Province.