hypselurus, Hemipsilichthys Pereira [E. H. L.] & Reis [R. E.] 2002:136, Fig. 23 [Ichthyological Exploration of Freshwaters v. 13 (no. 2); ref. 26071] Rio Forqueta, tributary to rio Maquiné, 29°32'42"S, 50°14'21"W, Maquiné, Rio Grande do Sul, Brazil. Holotype: MCP 19665. Paratypes: MCP 21337 (49), 23676 (15), 26109 (11); UFRGS 4498 (6). Plus non-type material. Type catalog: Ferraris 2007:280 [ref. 29155], •Valid as Hemipsilichthys hypselurus Pereira & Reis 2002 -- (Pereira et al. 2003:2 [ref. 27068], Weber in Reis et al. 2003:354 [ref. 27061]). •Valid as Pareiorhaphis hypselurus (Pereira & Reis 2002) -- (Periera 2005:272 [ref. 28273], Ferraris 2007:280 [ref. 29155], Pereira et al. 2012:539 [ref. 32218], Pereira et al. 2015:563 [ref. 34007], Bertaco et al. 2016:419 [ref. 34561], Pereira & Reis 2017:75 [ref. 35307]). Current status: Valid as Pareiorhaphis hypselurus (Pereira & Reis 2002). Loricariidae: Hypoptopomatinae. Distribution: Maquiné, Três Forquillas, Mampituba and Araranguá River basins, Brazil. Habitat: freshwater.