panamensis, Hyphessobrycon Durbin [M. L.] in Eigenmann 1908:101 [Bulletin of the Museum of Comparative Zoology v. 52 (no. 6); ref. 1221] Río Boqueron, Atlantic Slope, Panama. Lectotype: USNM 120416 [ex MCZ 20688]. Paralectotypes: MCZ 20688 (5, dry), USNM 443817 [ex MCZ 20688] (1). Type catalog: Vari & Howe 1991:27 [ref. 19022]. Author is M. L. Durbin. Lectotype selected by Ota et al. 2020:426 [ref. 37391]. •Valid as Hyphessobrycon panamensis Durbin 1908 -- (Bussing 1987:85 [ref. 22927], Weitzman & Palmer 1997:227 [ref. 22743], Bussing 1998:105 [ref. 24179], Zarske & Géry 2002:25 [ref. 25832], Lima & Malabarba in Reis et al. 2003:139 [ref. 27061], García-Alzate et al. 2010:55 [ref. 30716], García-Alzate et al. 2011:709 [ref. 31266], García-Alzate et al. 2013:184 [ref. 32440], Angulo et al. 2013:992 [ref. 33194], Carvalho et al. 2014:248 [ref. 33371], see DoNascimiento et al. 2017:[9] [ref. 35679], Ota et al. 2020:422 [ref. 37391], Elías et al. 2023:3 [ref. 39863]). Current status: Valid as Hyphessobrycon panamensis Durbin 1908. Characidae: Stethaprioninae. Distribution: Middle America: Bejuco, Boquerón, Calovébora, Chagres and Lllano Succio River basins, and in the Canal Zone, Atlantic and Pacific watersheds (Panama). Habitat: freshwater.