Kuangyuan Series

The Kuangyuan Series is a Late Jurassic (Oxfordian-?Tithonian) geologic formation in Sichuan (Szechuan), China. Dinosaur remains are among the fossils that have been recovered from the formation.

Paleofauna

 * Chienkosaurus ceratosauroides - "Isolated teeth."
 * Sanpasaurus yaoi - "Fragmentary postcranium."
 * ?Szechuanosaurus campi - "Teeth from multiple specimens"
 * Sinocoelurus fragilis - "Isolated teeth."