Category «Anatomy»

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The Planet Dinosaur plesiosaurs (part 1)

Astute viewers of BBC’s plesiosaur-fest on Planet Dinosaur this week may have spotted my name dash across the screen at the end credits. ‘Fight for Life’, the fourth in the series, was the first episode, and so far as I’m aware only episode, to plunge us into the Mesozoic oceans and introduce us to some marine life.

Recent plesiosaur papers – a round up

So far, 2008 has seen a healthy number of new papers on plesiosaurs and a few new taxa too. Way back in February, Druckenmiller and Russell (2008a) introduced Nichollsia borealis, a plesiosaur of uncertain affinity, based on a beautifully preserved specimen from Alberta, Canada.

Two new species of polycotylid plesiosaurs

The second paper in the two-part report on by Albright et al. on plesiosaurs from the Upper Cretaceous Tropic Shale of southern Utah (Journal of Vertebrate Palaeontology, Volume 27(1) p. 41-58), introduces two new genera and species of polycotylid plesiosaur and contributes to the systematics of polycotylid plesiosaurs.