Trachichthyiformes

The Trachichthyiformes are an order of ray-finned fishes in the superorder Acanthopterygii.

Fossils of this group date back to the Cenomanian.

Phylogeny
A recent phylogeny based on the work of Betancur-Rodriguez et al. 2017 shows Trachichthyiformes as a sister group of Beryciformes in the clade Berycimorpha.