niulanjiangensis, Paraprotomyzon Lu [Y.-F.], Lu [Z.-M.] & Mao [W.-N.] 2005:202, Fig. 1 [Acta Zootaxonomica Sinica v. 30 (no. 1); ref. 28156] Niulanjiang, 25°59'N, 103°36'E, Zhanyi County, Yunnan Province, China. Holotype: FAQ 200306005. Paratypes: FAQ 200306006 (1), 200306009 (1); IZCAS (now ASIZB) 200306007 (1), 200306008 (1); HRA 200306011 (1). •Valid as Paraprotomyzon niulanjiangensis Lu, Lu & Mao 2005 -- (Kottelat 2012:67 [ref. 32367], Zhang et al. 2016:160 [ref. 34477], Zhang et al. 2019:425 [ref. 36699]). Current status: Valid as Paraprotomyzon niulanjiangensis Lu, Lu & Mao 2005. Gastromyzontidae. Distribution: Yangtze River basin, Yunnan Province, China. Habitat: freshwater.