aguanai, Exallodontus Lundberg [J. G.], Mago-Leccia [F.] & Nass [P.] 1991:847, Figs. 2-10, 13 [Proceedings of the Biological Society of Washington v. 104 (no. 4); ref. 19175] Río Orinoco near Los Castillos, Territorio Federal, Delta Amacuro, Venezuela, 8°32'N, 62°23'W, depth 20-30 meters. Holotype: MBUCV-V-18930. Paratypes: AMNH 59041 (3); ANSP 150177-78 (2), 160185 (1), 165812-14 (5, 2, 1); BMNH 1990.4.23.2-3 (2); CAS 63850 (2); DU F-865 (5, 1 c&s), F-977 (4, 1 dry skel.); FMNH 99441-42 (4, 3); INPA 4450-51 (1, 2); LACM 43311-1 (2); MBUCV (32, 13 lots); MZUSP 41395 (1); UMMZ 217309 (2); USNM 308421-22 (1, 1), 308423 (7), 320097 (1); plus non-type specimens. Type catalog: Ferraris & Vari 1992:33 [ref. 19771], Provenzano et al. 1998:8 [ref. 24196], Ferraris 2007:333 [ref. 29155]. •Valid as Exallodontus aguanai Lundberg, Mago-Leccia & Nass 1991 -- (Chang & Ortega 1995:4 [ref. 24302], Burgess & Finley 1996:166 [ref. 22901], Lundberg & Littmann in Reis et al. 2003:436 [ref. 27061], Ferraris 2007:333 [ref. 29155], Barriga Salazar 2014:114 [ref. 35745], Sarmiento et al. 2014:192 [ref. 35004], DoNascimiento et al. 2017:93 [ref. 35633], Grant 2021:61 [ref. 38702], Meza-Vargas et al. 2021:23 [ref. 39298], Lasso et al. in Lasso & Morales-Betancourt 2022:232 [ref. 40783]). Current status: Valid as Exallodontus aguanai Lundberg, Mago-Leccia & Nass 1991. Pimelodidae. Distribution: South America: Amazon and Orinoco River basins (Bolivia, Brazil, Colombia, Ecuador, Peru and Venezuela). Habitat: freshwater.