piraquara, Cambeva Reis [R. B. dos], Wosiacki [W. B.], Ferrer [J.], Donin [L. M.] & Graça [W. J. da] 2023:2, Figs. 1-5 [Canadian Journal of Zoology v. 101 (no. 6); ref. 40059] Rio Piraquara, Rio Timbu drainage, upper Rio Iguaçu basin, Rio Paraná system, Piraquara, Paraná State, Brazil, 25°29'23"S, 49°05'26"W, elevation 900 meters. Holotype: MPEG 39144. Paratypes: MCP, MHNCI, MPEG, MZUSP, NUP. •Valid as Cambeva piraquara Reis, Wosiacki, Ferrer, Donin & Graça 2023. Current status: Valid as Cambeva piraquara Reis, Wosiacki, Ferrer, Donin & Graça 2023. Trichomycteridae: Trichomycterinae. Distribution: South America: upper Rio Iguaçu basin (Paraná, Brazil). Habitat: freshwater.