pengi, Balitora Huang [S.] in Zheng, Chen & Huang 1982:395 (English p. 401), Fig. 2 [Zoological Research v. 3 (no. 4); ref. 21355] Xishuangbanna, Menghai Counnty, Yunnan Province, China. Syntypes: KIZ 73046-53 (8). Type catalog: Du et al. 2013:353 [ref. 32939]. •Valid as Balitora pengi Huang 1982 -- (Zheng & Zhang 1983:66 [ref. 21356], Zhu 1995:137 [ref. 25213], Chen & Tang in Yue 2000:529 [ref. 25272], Tang & Chen 2000:8 [ref. 25445], Freyhof & Herder 2002:57 [ref. 26065], Wang et al. 2010:26[ref. 30898], Kunlapapuk et al. 2012:119 [ref. 32192]). •Valid as Hemimyzon pengi (Huang 1982) -- (Kottelat & Chu 1988:194 [ref. 13491], Doi & Kottelat 1998:7 [ref. 23304], Kottelat 2001:97 [ref. 25780], Kottelat 2012:48 [ref. 32367], Kottelat 2013:187 [ref. 32989], Zhang et al. 2016:165 [ref. 34477], Lalramliana et al. 2018:111 [ref. 35735], Fu et al. 2021:9568 [ref. 39347], Taki et al. 2021:237 [ref. 39830]). Current status: Valid as Hemimyzon pengi (Huang 1982). Balitoridae. Distribution: Southeast Asia: Lancangjiang [Mekong] River basin, northern Laos and Yunnan (China). Habitat: freshwater.