What is "andescynodon"

Andescynodon is a genus of traversodontid cynodont from the Middle Triassic of Argentina. Fossils are known from the Cerro de las Cabras Formation. Andescynodon is one of the most basal traversodontids. Another traversodontid called Rusconiodon has also been identified from the Cerro de las Cabras Formation but is now considered a junior synonym of Andescynodon.