Hantong Formation
# Hantong Formation

The Hantong Formation is a geological formation in Asia whose strata date back to the Late Jurassic. Dinosaur remains are among the fossils that have been recovered from the formation.

## Vertebrate paleofauna

| Genus | Species | Presence | Notes | Images |
| - | - | - | - | - |
| ?Mamenchisaurus | ?M. constructus | Geographically located in Sichuan, China. | Referral to M. constructus provisional absent revision of Mamenchisaurus. | Mamenchisaurus |
