Genus Proterochampsa refers to a group of extinct reptiles that lived during the Late Triassic period. It belongs to the family Proterochampsidae and is characterized by its long, slender skull and distinctive teeth. While there are no direct synonyms for the term "Genus Proterochampsa," there are related genera that have also been classified within the family Proterochampsidae, such as Chanaresuchus and Gualosuchus. These genera share many of the same physical features as Proterochampsa and are often studied together as part of a broader understanding of this group of reptiles. Overall, the genus Proterochampsa remains an important area of research in the field of paleontology.