New spinosaurid (Theropoda, Megalosauroidea) remains from the Arcillas de Morella Formation (upper Barremian) of Morella, Spain

1. Malafaia, E.
2. Gasulla, J.M.
3. Escaso, F.
4. Narváez, I.
5. Sanz, J.L.
6. Ortega, F.