RE: Plesiosaurs from Morocco

["Michael Lange" <Michael.Lange@gmx.ch>]

I just had a read of the online manuscript of: 

Peggy Vincent, Nathalie Bardet, Alexandra Houssaye, Mbarek Amaghzaz & Saïd 
Meslouh (2012) New plesiosaur specimens from the Maastrichtian Phosphates of 
Morocco and their implications for the ecology of the latest Cretaceous marine 
apex predators. Gondwana Research (advance online publication) 

It is an interesting paper, but I noticed that the authors often refer to 
features of certain taxa without giving references or stating if these were 
personal observations. So if others will not refer to them, they have to look 
it up.              

Cheers, Michael