mekongensis, Cyclocheilichthys Fowler [H. W.] 1937:187, Figs. 126-127 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 89; ref. 1425] Kemarat [Mekong basin], Thailand. Holotype: ANSP 68112. Paratypes: ANSP 68113-14 (2), 68115-31 (17), 68132 (1, c&s). Type catalog: Monkolprasit 1969:5 [ref. 25088], Böhlke 1984:83 [ref. 13621]. •Valid as Cyclocheilichthys mekongensis Fowler 1937 -- (Vu & Nguyen 1997:27 [ref. 26438]). •Synonym of Cyclocheilichthys armatus (Valenciennes 1842) -- (Roberts 1989:35 [ref. 6439], Rainboth 1996:88 [ref. 22772], Kottelat 2001:45 [ref. 25780], Kottelat 2013:92 [ref. 32989]). Current status: Synonym of Cyclocheilichthys armatus (Valenciennes 1842). Cyprinidae: Cyprininae. Habitat: freshwater.