ovalius, Spinibarbus Nguyen [V. H.] & Ngô [S. V.] in Nguyen & Ngô 2002:324, Fig. 154 [Freshwater fishes of Viet Nam. Volume I. Family Cyprinidae v. 1; ref. 28301] Sông Gâm, Na Hang Tuyên Quang, Viêt Nam. Holotype: VNCNTTS I: H.01.64.08.01. Paratypes: VNCNTTS I: H.01.64.08.02 (1). •Valid as Spinibarbus ovalius Nguyen & Ngô 2002 -- (Nguyen et al. 2015:106 [ref. 36432]). •Valid as Spinibarbichthys ovalius (Nguyen & Ngô 2002) -- (Kottelat 2013:164 [ref. 32989] with question). Current status: Valid as Spinibarbichthys ovalius (Nguyen & Ngô 2002). Cyprinidae: Spinibarbinae. Distribution: Southeast Asia: Song Gam River, Tuyun Quang Province, Vietnam. Habitat: freshwater.