Type: Subfamily
Parent: Bryconidae
Type: Genus
Parent: Iguanodectidae
Parent: Aspredininae
Type: Family
Parent: Siluriformes
Parent: Callichthyidae
Parent: Callichthyinae
Parent: Trichomycterinae
Parent: Carangiformes
Type: Order
Parent: Actinopteri
Parent: Carangidae
Parent: Ariinae
Parent: Auchenipteridae
Parent: Centromochlinae
Parent: Perciformes
Parent: Centropomidae
Parent: Batrochoglaninae
Parent: Engraulidae
Parent: Cetopsidae
Parent: Cetopsinae
Parent: Heptapterinae
Parent: Hypostominae
Parent: Characiformes