Chen, Z.-Y. and Ablett, J. D. (2024) “Two new Gastroptychia Kobelt & Möllendorff, 1900 from Darjeeling and West Khasi Hills, northeastern India (Gastropoda: Cyclophoroidea: Diplommatinidae)”, Zootaxa. Auckland, New Zealand, 5538(1), pp. 79–88. doi: 10.11646/zootaxa.5538.1.8.