Qi, G., Shi, X., Liu, G. and Hu, X. (2009) “A new freshwater peritrichous ciliate from Harbin, China, Epistylis lalinensis n. sp. (Sessilida: Epistylididae)”, Zootaxa. Auckland, New Zealand, 1980(1), pp. 53–60. doi: 10.11646/zootaxa.1980.1.5.