Monolophosaurus
JurassicCarnivoreMedium

Monolophosaurus

MON-o-LOAF-o-SORE-us

"single-crested lizard"

Overview

A medium-sized Jurassic theropod from China with a single low crest running along its snout.

Vital Statistics

Length
5.5 m
Height
1.8 m
Weight
500 kg
Est. Speed
35 km/h
Discovered
1993
Named by
Zhao Xijin & Philip Currie

Countries Discovered

China

Interesting Facts

Has a single cranial crest formed by the nasal bones

Found in the Jurassic Wucaiwan Formation of Xinjiang

A basal tetanuran related to the allosauroids

Closest Relatives

SinraptorYangchuanosaurusMetriacanthosaurusCryolophosaurus