Epachthosaurus

Epachthosaurus
Temporal range: Late Cretaceous, 95–90 Ma
Cast mounted in rearing pose, Museo Egidio Feruglio
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Clade: Dinosauria
Clade: Saurischia
Clade: Sauropodomorpha
Clade: Sauropoda
Clade: Macronaria
Clade: Titanosauria
Genus: Epachthosaurus
Powell, 1990
Type species
Epachthosaurus sciuttoi
Powell, 1990

Epachthosaurus (meaning "heavy lizard") was a genus of titanosaurian sauropod dinosaur from the Late Cretaceous. It was a basal lithostrotian titanosaur. Its fossils have been found in Central and Northern Patagonia in South America.