Family Hypoptychidae (perch-like fish)
Actinopteri - Perciformes - Hypoptychidae
Parent taxon: Gasterosteales according to R. Betancur et al. 2013
See also Jordan 1963, Nelson et al. 2016 and Pietsch 1978
Sister taxa: Aulorhynchidae, Gasterosteidae
Subtaxa: none
Ecology: nektonic carnivore
Distribution: there are no occurrences of Hypoptychidae in the database