Majiacun Formation
# Majiacun Formation

The Majiacun Formation is a Santonian to Coniacian geologic formation in China. Dinosaur remains are among the fossils that have been recovered from the formation.

## Paleofauna

* Bactrosaurus (remains originally known as Bakesaurus)
* Mosaiceratops azumai
* Xixiasaurus henanensis
* Xixianykus zhangi
* Yunxianosaurus hubeinensis
* Zhanghenglong yangchengensis
* Baryonychinae indet.? (possibly an indeterminate theropod due to no shared synapomorphies present)

### Fossil eggs

* Dendroolithus sanlimiaoensis
* Prismatoolithus gebiensis
* Ovaloolithus sp.
* Spheroolithus sp.
* Nanyangosaurus zhugeii
* Youngoolithus xiaguanensis

### Ichnofossils

* Scoyenia sp.
