Hylaeosaurus
"Woodland Lizard"

Length
Time, Million Years Ago
Place
4m - 6m
131 - 121
Tilgate Forest

First Named
Discoverer
Family
1833
Mantell
Ankylosaur

Interestingly, Hylaeosaurus was one of the original three animals used by Sir Richard Owen to define the Dinosauria, along with Megalosaurus and Iguanodon.

This fossil is now in the British Natural History Museum. It has never been prepared out of the stone in which its is embedded. The exposed parts show rows of large, curved plates running down its back.

Species Information

Hyleaosaurus armatus
Remains: Fragmentary postcrania, isolated elements

© 2002 Gavin Rymill

back to dinosaurs homepage