You searched for: “chasmatosaurus
Chasmatosaurus
Formerly known as Proterosuchus, is the earliest-known Proteroschian, a very primitive thecodont that lived during the Early Triassic period. Considered an ancestor of the dinosaurs. Fossils have been found in China and South Africa.
This entry is located in the following unit: sauro-, saur-, -saurus, -saurid, -saur,
-sauria, -saurian +
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