This dinosaur is a Noasaurid from the early Cretaceous of Argentina. It was about 2.3 feet long and was one of the oldest Noasaurids.
Noasaurus ?
Are you sure if it was the early Cretaceous ?
Than Huinculsaurus or Ligabueino
Yep, Ligabueino andesi
It lived in the Barremian to early Aptian stages of the Early Cretaceous. So it should be correct.
What do you think?