megalopseos, Hemimyzon Li [Z.-Y.] & Chen [Y.-R.] 1985:170 (English p. 173), Fig. 2 [Zoological Research v. 6 (no. 2); ref. 8146] Yiliang, Yunnan Province, China. Holotype: KIZ 774193. Paratypes: KIZ 774188 (1), 774196-98 (3), 774201-02 (2), 774204-07 (4). Type catalog: Du et al. 2013:354 [ref. 32939]. •Valid as Hemimyzon megalopseos Li & Chen 1985 -- (Kottelat & Chu 1988:194 [ref. 13491], Zhu 1995:138 [ref. 25213], Doi & Kottelat 1998:7 [ref. 23304], Chen & Tang in Yue 2000:540 [ref. 25272], Tang & Chen 2000:8 [ref. 25445], Chen & Fang 2009:189 [ref. 30109], Kunlapapuk et al. 2012:119 [ref. 32192], Kottelat 2012:48 [ref. 32367], Zhang et al. 2016:165 [ref. 34477]). Current status: Valid as Hemimyzon megalopseos Li & Chen 1985. Balitoridae. Distribution: East Asia: Nanpan River (Yunnan, China) endemic. Habitat: freshwater.