Heterostrophus

Heterostrophus is an extinct genus of ray-finned fish belonging to the family Dapediidae.^[3] It lived from the Callovian stage of the Middle Jurassic epoch to the early Tithonian stage of the Late Jurassic epoch.^[1]

Heterostrophus Temporal range: Callovian- Early Tithonian[1] PreꞒ Ꞓ O S D C P T J K Pg N
Heterostrophus latus
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	†Dapediiformes
Family:	†Dapediidae
Genus:	†Heterostrophus Wagner, 1863
Species[2]
†Heterostrophus latus Wagner, 1863 (Type) †Heterostrophus phillipsi Woodward, 1928