| |Late Triassic|Map|Early Jurassic|Map|Middle Jurassic|Map|Late Jurassic|Map|Early Cretaceous|Map|Late Cretaceous|Map| |
| |Ca|No|Rh|He|Si|Pl|To|Aa|Ba|Ba|Ca|Ox|Ki|Ti|Be|Va|Ha|Ba|Ap|Al|Ce|Tu|Co|Sa|Ca|Ma| |
| Nomina Dubia | Misspelling | No Dinosaur | Inc. Sedis | Type species | Eggs | Skin | Sail | Skull | Genera |
|
Dinosaurs
P |
|
PSITTACOSAURUS chaoyoungi |
| DESCRIBER | Wang, 1983 |
| TIME | |
| CLASSIFICATION | NOMINA DUBIA |
| DIET | |
| FOSSILSITE | |
| FALL UNDER | CHAOYANGOSAURUS ? |
| LENGTH | |
| INFO | This species has so far appeared only in faunal list without description. It may prove to be Chaoyangosaurus (D.A. Russel pers. comm.) |
