Tiefoshan Formation
46 distinct taxa, from 90 fossil occurrences the Paleobiology Database records under this name, spanning 254–252 Mya.
Sichuan, Shaanxi · CN
46 taxa · 90 fossils · 254–252 MyaMembers recorded: Mingyuexian, Chaotian.
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2 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
- Pseudotirolites
- Xenodiscus
- Lopingoceras
- Pseudogastrioceras
- Sinoceltites
- Tapashanites
- Changhsingoceras
- Chaotianoceras
- Tapashanites chaotianensis
- Tapashanites mingyuexiaensis
- Tapashanites tenuicostatus
- Dushanoceras
- Etheripecten brevauriculatus
- Fusichonetes
- Hunanopecten qujiangensis
- Mingyuexiaceras radiatum
- Pseudotirolites acutus
- Sinoceltites costatus
- Tapashanites costatus
- Athyris
- Aviculopecten
- Changhsingoceras sichuanense
- Chonetes
- Euchondria paucicostata
- Konglingites
- Leptodus
- Liuchengoceras
- Longmenshanoceras plicatum
- Lophophyllidium
- Martinia
- Neotainoceras
- Paratirolites
- Penglaites
- Pleuronodoceras
- Pseudogastrioceras guizhouense
- Pseudogastrioceras jiangxiense
- Pseudostephanites
- Pseudostephanites costatus
- Pseudostephanites nodosus
- Rotodiscoceras
The 40 most often recorded, of 46.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.