Temporal range: Late Jurassic
An artist's illustration of Epanterias amplexus
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Sauropsida
Superorder: Theropoda
Family: Allosauridae
Genus: Epanterias
Cope, 1878
Species: E. amplexus
Binomial name
Epanterias amplexus
Cope, 1878
Epanterias was the largest therpod on the Jurassic Period. It lived at North-America. it hunted huge prey unlike any other therpod at this time and was bigger and stronger than allosaurus, but they can be synonymous.


Epanterias was huge 43 ft long (13 meters long). It was colossus, and large, but later researches shows that it is fully synonymous to Allosaurus. Which proves that Allosaurus could have grown up to 13 meters.