mexicanus, Amiurus Meek [S. E.] 1904:15 [Field Columbian Museum, Zoölogical Series v. 5; ref. 2958] Tributary to Río Valles, Rascón, San Luis Potosí, Río Panuco basin, Mexico. Holotype: FMNH 4507. Paratypes: FMNH 3879 (2), 4508 (1). Type catalog: Ibarra & Stewart 1987:7 [ref. 12367], Gilbert 1998:220 [ref. 23395], Ferraris 2007:209 [ref. 29155]. •Valid as Ictalurus mexicanus (Meek 1904) -- (Espinosa Pérez et al. 1993:27 [ref. 22290], Gilbert 1998:220 [ref. 23395], Nelson et al. 2004:81 [ref. 27807], Miller 2006:163 [ref. 28615], Scharpf 2006:15 [ref. 30386], Ferraris 2007:209 [ref. 29155], Page et al. 2013:83 [ref. 32708], Page et al. 2023:79 [ref. 40505], Pérez-Rodríguez et al. 2023:9 [ref. 40420]). Current status: Valid as Ictalurus mexicanus (Meek 1904). Ictaluridae. Distribution: Southern North America: Panuco River basin (Mexico). Habitat: freshwater.