Aspistor

Aspistor is a genus of sea catfishes found along the northeastern coast of South America, where they occur in marine, brackish, and fresh waters.

Species
Three recognized species are in this genus:
 * Aspistor hardenbergi (Kailola, 2000)
 * Aspistor luniscutis (Valenciennes, 1840)
 * Aspistor quadriscutis (Valenciennes, 1840) (Bressou sea catfish)