. . "Actinopterygii" . "Siluriformes" . . "Hubbs and Bailey 1947" . "Animalia" . "Ictaluridae" . . . . "Satan" . . "Widemouth Blindcat" . "Chordata" . . . . . "Satan eurystomus" . "Satan eurystomus Hubbs and Bailey 1947" . . . . .