Yinkeng Formation
77 distinct taxa, from 199 fossil occurrences the Paleobiology Database records under this name, spanning 254–249 Mya.
Zhejiang, Anhui, Jiangsu, Guizhou · CN
77 taxa · 199 fossils · 254–249 MyaLoading coastlines…
13 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
- Claraia griesbachi
- Paryphella orbicularis
- Claraia
- Paryphella sparsiplicata
- Baoqingichthys microdontus
- Lytophiceras
- Ophiceras
- Claraia wangi
- Polycope
- Bairdiacypris anisica
- Fusichonetes
- Paracrurithyris pigmaea
- Bairdia cahuzaci
- Claraia dieneri
- Fusichonetes soochowensis
- Lingula fuyuanensis
- Meishanorhynchia meishanensis
- Claraia fukianensis
- Claraia longyanensis
- Flemingites
- Flemingites rursiradiatus
- Fusichonetes pygmaea
- Hollinella
- Paranorites
- Bairdia
- Bairdia permagna
- Baoqingichthys
- Hollinella martensiformis
- Hollinella panxiensis
- Lingularia yini
- Paryphella minuta
- Paryphella nasuta
- Paryphella undata
- Petasobairdia
- Prionolobus
- Reviya curukensis
- Sinolingularia huananensis
- Acosarina
- Acosarina minuta
- Acratia subfusiformis
The 40 most often recorded, of 77.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.