Outline: a typical early armored dinosaur

La Quinta Fm., VenezuelaNamed 2014

Laquintasaura

"La Quinta lizard"

Lived
201 to 200 million years ago, Early Jurassic
Diet
Herbivore
Group
Early armored dinosaurs
Found in
Venezuela
Named by
Barrett et al. 2014

Where its fossils were found

The evidence

Today

1 find

200 million years ago

Map: C. R. Scotese, PALEOMAP

Field notes

About Laquintasaura

What it was like

Laquintasaura was a small plant eater, about the size of a small dog. It walked on two legs and had teeth with rough edges for slicing plants.

It is one of the earliest members of the line that later produced armored dinosaurs such as Stegosaurus and Ankylosaurus.

Its world

It lived about 201 to 200 million years ago, at the very start of the Early Jurassic, in what is now Venezuela. Its bones come from the La Quinta Formation.

How it was found

Barrett and colleagues named Laquintasaura in 2014. It was the first dinosaur named from Venezuela. The bones of several animals were found together, which suggests it may have lived in groups.

Close relatives

Other members of Thyreophora

Sources: WikidataNamed in: P. M. Barrett, R. J. Butler, and R. Mundil, T. M. Scheyer, R. B. Irmis, M. R. Sánchez-Villagra. 2014. A palaeoequatorial ornithischian and new constraints on early dinosaur diversification. Proceedings of the Royal Society B 281:20141147:1-6