thuathienensis, Annamia Nguyen [V. H.] in Nguyen 2005:579, Fig. 21 [Freshwater fishes of Vietnam v. 2; ref. 29730] Bô River, Thua Thiên Province, Huê, Vietnam. Holotype: Univ. Su Pham, Ha Noi. Paratypes: (3). •Valid as Annamia thuathienensis Nguyen 2005, as a species inquirenda -- (Kottelat 2012:57 [ref. 32367], Kottelat 2013:191 [ref. 32989], Taki et al. 2021:228 [ref. 39830]). Current status: Valid as Annamia thuathienensis Nguyen 2005. Gastromyzontidae. Distribution: Southeast Asia: Bô River drainage, Thua Thiên Province, central Vietnam. Habitat: freshwater.