A new non-mammalian cynodont from the Middle Triassic of southern Brazil and its implications for the ancestry of mammals - 2006
Revision of Redondasuchus (Archosauria: Aetosauria) from the Upper Triassic Redonda Formation, New Mexico, with description of a new species - 2006
Rioarribasuchus, a new name for an aetosaur from the Upper Triassic of north-central New Mexico - 2006
The Late Triassic aetosaur Paratypothorax - 2006
The vertebrate macrofauna of the Upper Triassic (Apachean) Redonda Formation, east-central New Mexico - 2006