Chondrosteidae

Chondrosteidae Temporal range: Early Triassic to Late Jurassic PreЄ Є O S D C P T J K Pg N
Reconstruction of Gyrosteus
Strongylosteus hindenburgi from Staatliches Museum für Naturkunde Stuttgart
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Acipenseriformes
Suborder:	†Chondrosteoidei
Family:	†Chondrosteidae Egerton, 1858
Genera
Chondrosteus Gyrosteus Strongylosteus

Chondrosteidae /ˌkɒndroʊstiˈaɪdiː/ is a family of extinct actinopterygian fishes in the order Acipenseriformes.