A knowledgeable-kept tibia is a remote leftover ability in the PFV 297 (PEFO 34273; Numbers 10l–o)

A knowledgeable-kept tibia is a remote leftover ability in the PFV 297 (PEFO 34273; Numbers 10l–o) 5.eight.twelve Tibia The newest proximal head of tibia is much extended much like aetosaurs; Parrish ( 1986 ) suggested your stretched tibial lead is a synapomorphy out of the brand new aetosaurs. Instance aetosaur tibiae, the proximal skin of tibia during the R. callenderi are split up by the an effective ridge to the one or two equal size of a bit concave medial and you may horizontal condyles (Data 10l–o). (more…)