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The First Metriorhynchid Crocodylomorph from the Middle Jurassic of Spain, with Implications for Evolution of the Subclade Rhacheosaurini

Figure 1

Comparative plate of Rhacheosaurini cranial morphology.

A, Maledictosuchus riclaensis, holotype MPZ 2001/130a (MPZ, Museo Paleontológico de la Universidad de Zaragoza); B, Rhacheosaurus gracilis, referred specimen NHMUK PV R3948 (NHMUK, Natural History Museum, London, United Kingdom); C, Cricosaurus araucanensis, holotype MLP 72-IV-7-1; D, Cricosaurus suevicus, lectotype SMNS 9808 (SMNS, Staatliches Museum für Naturkunde Stuttgart, Germany). Scale bar = 5 cm.

Figure 1