Yan'an Formation
17 distinct taxa, from 18 fossil occurrences the Paleobiology Database records under this name, spanning 175–162 Mya.
Shaanxi · CN
17 taxa · 18 fossils · 175–162 MyaMembers recorded: Baotashan Sandstone, Zaoyuan.
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3 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.
When
What has been found
- Theropoda
- Changpeipus longweimaoensis
- Isophlebiidae
- Kisa fasciata
- Locustopsis sinensis
- Mesolocustopsis brevis
- Orthophlebia lini
- Paragonophlebiidae
- Pseudoundacypha yananensis
- Qibinius maculatus
- Shensipus tungchuanensis
- Shensipus xiaoliheensis
- Sinagonophlebia yananensis
- Yananoconcha minor
- Yananphilius peizhuangensis
- Yananthemis zaoyuanensis
- Zizhoupus wangi
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.