richardsonii, Cyprinus Gray [J. E.] 1832:no page number, Pl. 94 (fig. 2) [Illustrations of Indian zoology; ref. 1878] No locality [Nepal]. Holotype (unique): NMW 51469. Published about 14 Apr. 1832. •Synonym of Oreinus sinuatus (Heckel 1838), but a valid variety -- (Malik 1966:136 [ref. 23693]). •Valid as Oreinus richardsoni (Gray 1832) -- (Menon 1999:106 [ref. 24904]). •Valid as Schizothorax richardsonii (Gray 1832) -- (Shrestha 1978:37 [ref. 15970], Tilak 1987:50 [ref. 23969], Tilak 1990:133 [ref. 23720], Talwar & Jhingran 1991:411 [ref. 20764], Kullander et al. 1999:152 [ref. 23689], Sen 1999:196 [ref. 24750], Kundu 2000:96 [ref. 25663], Karmakar 2000:30 [ref. 25662], Dimmick & Edds 2002:921 [ref. 26447], Shrestha 2008:112 [ref. 29923], Conway et al. 2011:1755 [ref. 31594], Gurung et al. 2013:4883 [ref. 32969], Arunkumar & Alphonsa Moyon 2016:69 [ref. 34448], Regmi et al. 2021:20 [ref. 40443], Çiçek et al. 2023:52 [ref. 40326], Li et al. 2023:[5] 501 [ref. 41015], Sarma et al. 2024:156 [ref. 41262]). Current status: Valid as Schizothorax richardsonii (Gray 1832). Cyprinidae: Schizothoracinae. Distribution: South Asia: southern Himalaya drainages (Nepal, Bhutan, India and Pakistan). Habitat: freshwater.