immaculatus, Oreoglanis Kong [D.-P.], Chen [X.-Y.] & Yang [J.-X.] 2007:225, Figs. 3, 4b-5b [Environmental Biology of Fishes v. 78; ref. 28773] Nanjing River, a tributary of upper Salween, Yongde Countu, Yunnan Province, China. Holotype: KIZ 200261015. Paratypes: CAS 223525 (1); KIZ 200261010 (1), 200261012 (1), 200261014 (1), 200261016 (1), 794762-63 (1, 1). Type catalog: Du et al. 2013:355 [ref. 32939], •Valid as Oreoglanis immaculata Kong, Chen & Yang 2007 -- (Vidthayanon et al. 2009:152 [ref. 30420] as immaculatus, Linthoingambi & Vishwanath 2011:62 [ref. 31148] as immaculatus, Sinha & Tamang 2015:337 [ref. 33745], Zhang et al. 2016:175 [ref. 34477] as immaculatus, Chen et al. 2017:106 [ref. 35069] as immaculatus, Suvarnaraksha 2020:780 [ref. 37855] as immaculatus, Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis immaculata Kong, Chen & Yang 2007. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: upper Salween River basin, Yunnan Province, China. Habitat: freshwater.