Ankylosaurus

The Ankylosaurus (also known as Ankylosaur) were a type of dinosaur.

Ankylosaurus were part of a herd of dinosaurs that Ace used to destroy a construction site in Cretaceous Mongolia and free alien slaves. (DWM: Living in the Past)

In 2062 the Ankylosaurus were worth 650 points in the I-Spyder Book of Earth Creatures if it was spotted. (NSA: The Last Dodo)

In an alternative timeline, Ankylosaurus were one of the creatures the Silurians bought back from extinction and were allowed to roam free. (NA: Blood Heat)

Ankylosaurus were among the species placed aboard the Silurian Ark to repopulate the Earth with after the catastrophe the Silurians incorrected predicted had passed. In the 24th century, the Ankylosaurus specimens aboard the Ark were presumably sent by the Eleventh Doctor to Siluria. (DW: Dinosaurs on a Spaceship)