Qixia Formation
551 distinct taxa, from 1,320 fossil occurrences the Paleobiology Database records under this name, spanning 290–267 Mya.
Jiangsu, Fujian, Anhui, Guangxi · CN
551 taxa · 1,320 fossils · 290–267 MyaLoading coastlines…
184 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
- Cystomichelinia
- Microcheilinella venusta
- Cyathus caperata
- Basslerella obesa
- Polythecalis chinensis
- Schwagerina
- Yatsengia asiatica
- Bairdia menardensis
- Bairdiacypris longirobusta
- Cryptobairdia coryelli
- Lobobairdia ventriconcava
- Orthobairdia ponderosa
- Bairdia calida
- Basslerella tota
- Coelonella longula
- Bairdia (Cryptobairdia)
- Bairdia beedei
- Basslerella ola
- Microcheilinella subreniformis
- Basslerella crassa
- Microcheilinella postspinosa
- Polythecalis
- Shleesha houae
- Bairdia
- Bairdia cristata
- Bairdia lungtanensis
- Basslerella firma
- Kirkbya bellula
- Orthotichia chekiangensis
- Polythecalis yangtzeensis
- Roundyella simplicissima
- Wentzellophyllum volzi
- Yatsengia
- Bairdia citriformis
- Bairdia garrisonensis
- Cyathus formosus
- Hayasakaia
- Hayasakaia elegantula
- Hayasakaia raricystata
- Knoxiella xinhuaensis
The 40 most often recorded, of 551.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.