Outline: a typical sauropod

Oxford Clay Fm., United KingdomNamed 1927

Cetiosauriscus

SEE-tee-oh-SORE-iss-kus

"like Cetiosaurus"

Lived
165 to 162 million years ago, Middle Jurassic
Diet
Herbivore
Length
about 15 m (49 ft)
Group
Sauropods
Found in
United Kingdom
Named by
Huene 1927

Size comparison

To scale

Where its fossils were found

The evidence

Today

1 find

165 million years ago

Map: C. R. Scotese, PALEOMAP

Field notes

About Cetiosauriscus

What it was like

Cetiosauriscus was a long-necked sauropod about 15 meters (49 feet) long. It is known from a partial skeleton, mainly the back half of the body, with the tail, hips and legs.

Its world

It lived about 165 million years ago, in the Middle Jurassic, in what is now England. Its bones come from the Oxford Clay, laid down in a shallow sea near land. The predator Eustreptospondylus and the stegosaur Loricatosaurus come from the same rocks.

How it was found

Huene named Cetiosauriscus. Its relationships have long been debated, and other bones once placed in the genus are now thought to belong to other animals.

Lived alongside

Found in the same rock formations

Close relatives

Other members of Flagellicaudata

Sources: WikidataNamed in: F. v. Huene. 1927. Sichtung der Grundlagen der jetzigen Kenntnis der Sauropoden [Sorting through the basis of the current knowledge of sauropods]. Eclogae Geologica Helveticae 20:444-470