hasemani, Achirus Steindachner [F.] 1915:347 [Anzeiger der Kaiserlichen Akademie der Wissenschaften, Wien, Mathematisch-Naturwissenschaftliche Klasse v. 52 (no. 27); ref. 20500] Rio Branco at Conceiçao, Brazil. Holotype (unique): NMW. Species illustrated and described in more detail in Steindachner 1915:576, Pls. 4-5 [ref. 15070]. •Synonym of Hypoclinemus mentalis (Günther 1862) -- (Ramos in Reis et al. 2003:668 [ref. 27061]). Current status: Synonym of Hypoclinemus mentalis (Günther 1862). Achiridae. Habitat: freshwater.