Palaeoniscidae

Palaeoniscidae
Palaeoniscum freieslebeni
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Subphylum:	Vertebrata
Infraphylum:	Gnathostomata
Superclass:	Osteichthyes
Class:	Actinopterygii
Subclass:	Chondrostei[1]
Order:	Palaeonisciformes
Family:	Palaeoniscidae

Palaeoniscidae is a family of fish who possessed a bony skeleton and operculum. This group of fish appeared in the Silurian, and died out in the Cretaceous.

References

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