cristinae, Nemadoras Sabaj Pérez [M. H.], Arce H. [M.], Sousa [L. M. de] & Birindelli [J. L. O.] 2014:135, Figs. 1C, 2-4, 7A, 8A [Proceedings of the Academy of Natural Sciences of Philadelphia v. 163; ref. 33303] Rondônia: rio Madeira, beach immediately downstream of Cachoeira Caldeirão do Inferno [now just below Usina Hidrelétrica de Jirau], 9°15’30'S, 64°38’28'W, Brazil. Holotype: INPA 25659. Paratypes: Many at AMNH, AUM, CAS, FMNH, IAvH, ICNMHN, INHS, LACM, MBUCV-V, MCNG, MCP, MNRJ, MUSM, MZUEL, MZUSP, NMW, ROM, UF, UFRO-I, UNT. Plus non-type specimens. Type catalog: DoNascimiento et al. 2016:410 [ref. 34787]. •Valid as Nemadoras cristinae Sabaj Pérez, Arce H., Sousa & Birindelli 2014 -- (DoNascimiento et al. 2017:89 [ref. 35633]). •Valid as Tenellus cristinae (Sabaj Pérez, Arce H., Sousa & Birindelli 2014) -- (Birindelli & Sousa 2017:232 [ref. 35823], Meza-Vargas et al. 2021:22 [ref. 39298]). Current status: Valid as Tenellus cristinae (Sabaj Pérez, Arce H., Sousa & Birindelli 2014). Doradidae: Doradinae. Distribution: South America: Amazon and Orinoco river basins (Brazil, Colombia and Peru). Habitat: freshwater.