Outline: a typical sauropod

Los Bastos Fm., ArgentinaNamed 2009

Malarguesaurus

"Malargüe lizard"

Lived
90 to 86 million years ago, Late Cretaceous
Diet
Herbivore
Group
Sauropods
Found in
Argentina
Named by
González Riga et al. 2009

Where its fossils were found

The evidence

Today

2 finds

90 million years ago

Map: C. R. Scotese, PALEOMAP

Field notes

About Malarguesaurus

What it was like

Malarguesaurus was a long-necked, four-legged plant eater, a relative of the titanosaurs. It is known from tail bones, ribs and limb bones.

Its world

It lived in the Late Cretaceous in what is now western Argentina. Its bones come from the Los Bastos Formation.

How it was found

González Riga and colleagues named Malarguesaurus in 2009. Two finds are known.

Close relatives

Other members of Titanosauria

Sources: WikidataNamed in: B. J. González Riga, E. Previtera, and C. A. Pirrone. 2009. Malarguesaurus florenciae gen. et sp. nov., a new titanosauriform (Dinosauria, Sauropoda) from the Upper Cretaceous of Mendoza, Argentina. Cretaceous Research 30(1):135-148