Outline: a typical sauropod

Isalo III Fm., MadagascarNamed 1986

Lapparentosaurus

"Lapparent's lizard"

Type species Lapparentosaurus madagascariensis

Lived
168 to 165 million years ago, Middle Jurassic
Diet
Herbivore
Group
Sauropods
Found in
Madagascar
Named by
Bonaparte 1986

Where its fossils were found

The evidence

Today

1 find

165 million years ago

Map: C. R. Scotese, PALEOMAP

Field notes

About Lapparentosaurus

What it was like

Lapparentosaurus was a long-necked, four-legged plant eater, known mostly from young animals. Its place among the sauropods is uncertain, as it has a mix of features from different groups.

Its world

It lived in the Middle Jurassic in what is now Madagascar. Its bones come from the Isalo III Formation.

How it was found

Bonaparte named Lapparentosaurus in 1986, for bones that had been placed in another genus.

Lived alongside

Found in the same rock formations

Close relatives

Other members of Eusauropoda

Sources: WikidataNamed in: J. F. Bonaparte. 1986. The early radiation and phylogenetic relationships of the Jurassic sauropod dinosaurs, based on vertebral anatomy. The Beginning of the Age of Dinosaurs: Faunal Change Across the Triassic–Jurassic Boundary. Cambridge University Press, Cambridge