Upper Kaochaitien Formation
29 distinct taxa, from 45 fossil occurrences the Paleobiology Database records under this name, spanning 439–431 Mya.
Guizhou · CN
29 taxa · 45 fossils · 439–431 MyaLoading coastlines…
1 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
- Nucleospira
- Eospirifer
- Favosites
- Nalivkinia
- Cyrtodonta
- Eospirifer radiatus
- Eurymyella
- Howellella
- Multisolenia
- Nuculana
- Anomalocoelia
- Bivalvia
- Brachyprion
- Chuanqianoproetus
- Ctenodonta
- Dentilasma
- Dysodonta
- Encrinuroides
- Favosites exilis
- Favosites forbesi
- Favosites gothlandicus
- Ketophyllum
- Modiomorpha
- Sichuanoceras
- Striispirifer
- Subalveolites
- Tabularia
- Valdaria
- Zelophyllum
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.