Zhou, W.-C., Xiao, Q., Chen, D.-N. and Hwang, C.-C. (2011) “Plectotropis yonganensis sp. nov. (Gastropoda: Bradybaenidae) from China, with revision of two Chinese camaenid species (Gastropoda: Camaenidae)”, Zootaxa. Auckland, New Zealand, 2929(1), pp. 51–56. doi: 10.11646/zootaxa.2929.1.4.