deuterodon, Chilobrycon Géry [J.] & de Rham [P.] 1981:8, Figs. 3-5 [Revue française d'Aquariologie Herpétologie v. 8 (no. 1); ref. 1600] Small tributary of Río Tumbès, dried up as pools by end of dry seasons, Río Trapazol, Tumbès Dept., northern Peru. Holotype: MHNG 2045.13. Paratypes: Géry Coll. 0824 (6), MNHN 1981-0626 (2). Type catalog: Weber 1998:7 [ref. 32707]. •Valid as Chilobrycon deuterodon Géry & de Rham 1981 -- (Ortega & Vari 1986:8 [ref. 9708], Lima in Reis et al. 2003:179 [ref. 27061], Abe et al. 2014:9 [ref. 35462], Barriga Salazar 2014:108 [ref. 35745], Siccha-Ramirez et al. 2023:131 [ref. 40816], Valenzuela et al. 2023:95 [ref. 40815]). Current status: Valid as Chilobrycon deuterodon Géry & de Rham 1981. Bryconidae: Bryconinae. Distribution: South America: Pacific slope (northern Peru and Ecuador). Habitat: freshwater.