vacariensis, Eurycheilichthys Reis [R. E.] 2017:[24], Figs. 2i, 15 [Neotropical Ichthyology v. 15 (no. 1); ref. 35226] Arroio Espeto, also known as rio Soares, rio Taquari basin, on road from Muitos Capões to Vacaria, Muitos Capões, Rio Grande do Sul, Brazil, 28°23'26"S, 51°03'22"W, elevation above 400 meters. Holotype: MCP 40659. Paratypes: AMNH, MCP, MZUSP. Plus additional non-type material. •Valid as Eurycheilichthys vacariensis Reis 2017 -- (Delapiewe et al. 2023:2 [ref. 40645]). Current status: Valid as Eurycheilichthys vacariensis Reis 2017. Loricariidae: Hypoptopomatinae. Distribution: South America: Rio das Antas drainage, Taquari-Antas basin (Rio Grande do Sul, Brazil). Habitat: freshwater.