Darren’s new indeterminate Wealden maniraptoran is inadequate
May 25, 2011
I’m pleased to announce that Darren has a new paper out (Naish and Sweetman 2011) in which he and fellow Portsmouth researcher Steve Sweetman describe a maniraptoran theropod from the Wealden Supergroup of southern England. It’s represented only by a single cervical vertebra:
This vertebra is described in seven and a bit pages, which means that it’s had nearly three times as much total coverage as Jobaria (Cf. Sereno et al. 1999).
Still, we can hope that Darren and Steve will return to their specimen some time and monograph it properly.
In the mean time, read all about it over on Tetrapod Zoology.
- Naish, Darren, and Steven C. Sweetman. 2011. A tiny maniraptoran dinosaur in the Lower Cretaceous Hastings Group: evidence from a new vertebrate-bearing locality in south-east England. Cretaceous Research 32:464:471. doi:10.1016/j.cretres.2011.03.001
- Sereno, Paul C., Allison L. Beck, Didier. B. Dutheil, Hans C. E. Larsson, Gabrielle. H. Lyon, Bourahima Moussa, Rudyard W. Sadleir, Christian A. Sidor, David J. Varricchio, Gregory P. Wilson and Jeffrey A. Wilson. 1999. Cretaceous Sauropods from the Sahara and the Uneven Rate of Skeletal Evolution Among Dinosaurs. Science 282:1342-1347.
Meanwhile, elsewhere on the Internet …
On Tuesday morning, a rather nice article about our recent sauropod-necks-were-not-sexually-selected paper appeared on the BBC web-site. At the time of writing, it’s just topped 100 comments (athough fifteen of those are by me — I wanted to respond to the questions that people were asking).
Here it is, for those who are interested (maybe more in the Q-and-A’s than in the actual article): Evolution, sex and dinosaur necks