junki, Geisleria Géry [J.] 1971:154, Fig. 2 [Vie et Milieu, Série C, Biologie Terrestre v. 22 (fasc. 1); ref. 1593] Rio Novo, Madeira basin, Territorio Guaporé, Brazil, 8°46'S, 63°30'W. Holotype (unique): MHNG 2229.07 [ex Géry coll. 0624]. Type catalog: Weber 1998:7 [ref. 32707]. •Valid as Elachocharax junki (Géry 1971) -- (Taphorn 1992:392 [ref. 23654] as cf junki, Buckup 1993:146 [ref. 20831], Buckup 1993:330 [ref. 26741], Buckup in Reis et al. 2003:91 [ref. 27061], Taphorn et al. 2022:21 [ref. 41297]). Current status: Valid as Elachocharax junki (Géry 1971). Crenuchidae: Characidiinae. Distribution: South America: Madeira and Negro River basins (Brazil and Guyana). Habitat: freshwater.