Hausdorf B, Bössneck U. Helicopsis persica n. sp. from northern Iran (Gastropoda: Geomitridae). Zootaxa [Internet]. 2016 Jan. 14 [cited 2025 May 3];4066(2):194–200. Available from: https://www.mapress.com/zt/article/view/zootaxa.4066.2.10