Turiasaurus

Turiasaurus is believed to be the largest dinosaur ever found in Europe, and is among the largest dinosaurs known. It was originally estimated at over , possibly around in length and with a weight of . More recent estimates suggest a length of in length, but a comparable weight of . The length of its skull is 70 centimetres, which is not too large. According to the paleontologist Luis Alcalá, this is because a larger head might have caused Turiasaurus to break its neck. Phylogenetic analysis shows that Turiasaurus lies outside of the Neosauropoda division and belongs to a new clade, Turiasauria, together with Losillasaurus and Galvesaurus. == History ==

Fragmentary remains of this animal, including an articulated left forelimb (holotype), skull fragments, teeth, vertebrae and ribs, have been found in terrestrial deposits of the Villar del Arzobispo Formation of Riodeva (Teruel Province, Spain). A forelimb from Portugal is now seen as Zby atlanticus. The type species, Turiasaurus riodevensis, was formally described by Royo-Torres, Cobos & Alcala, in 2006. == References ==