elongatus, Oreonectes Tang [L.], Zhao [Y.-H.] & Zhang [C.-G.] 2012:484, Figs. 2-3 [Environmental Biology of Fishes v. 93 (no. 4); ref. 31595] Donglei Cave in Mulun Township, Huanjiang County, Guangxi Zhuang Autonomous Region, China. Holotype: ASIZB [now NZMC] 189288. Paratypes: ASIZB [now NZMC] 189289 (1), SCAU 20100106 (1). Type catalog: Ye et al. 2015:65 [ref. 33808]. •Valid as Oreonectes elongatus Tang, Zhao & Zhang 2012 -- (Kottelat 2012:94 [ref. 32367] with genus in question, Kottelat 2012:347 [ref. 32232], Ye et al. 2015:65 [ref. 33808], Deng et al. 2016:59 [ref. 34936], Liu et al. 2019:404 [ref. 36573]). •Valid as Troglonectes elongatus (Tang, Zhao & Zhang 2012) -- (Zhang et al. 2016:147 [ref. 34477], Zhao et al. 2021:423 [ref. 38385], Luo et al. 2023:[4] [ref. 40042], Li et al. 2023:7 [ref. 40200]). Current status: Valid as Troglonectes elongatus (Tang, Zhao & Zhang 2012). Nemacheilidae. Distribution: East Asia: Longjiang River basin, Guangxi Province, China. Habitat: freshwater.