My previous repost was made to give the background on a recent discovery of Jurassic ceratosaur, Limusaurus inextricabilis, and what it tells us about digit evolution.    From Wordnik.com.  [The Panda's Thumb: Development Archives] Reference

So, I'm still processing the news of the discovery of hard evidence of an enormous lake that existed in the Martian Shalbatana Vallis region some 3.4 billion years ago, when I get word of an exciting new herbivorous Chinese ceratosaur, Limusaurus inextricabilis.    From Wordnik.com.  ["This flood will swallow all you've left behind."] Reference

This is a Jurassic ceratosaur, so it says that this is from the Jurassic (~2348 BC).    From Wordnik.com.  [reddit.com: what's new online!] Reference

Limusaurus is the first ceratosaur known from East Asia and one of the most primitive members of the group.    From Wordnik.com.  [innovations-report] Reference

A new ceratosaur and Lake Shalbatana.    From Wordnik.com.  ["This flood will swallow all you've left behind."] Reference

08: 48 pm: A new ceratosaur and Lake Shalbatana - 11 comments.    From Wordnik.com.  [June 2009] Reference