Maokou Formation
491 distinct taxa, from 1,412 fossil occurrences the Paleobiology Database records under this name, spanning 283–254 Mya.
Sichuan, Guangxi, Hunan, Guizhou · CN
491 taxa · 1,412 fossils · 283–254 MyaFiled under the Daguanshan Group. Members recorded: Mudstone unit (M1), Limestone Unit (L3), Wushisanti, Daozuanyan, Uppermost, Houziguan Limestone, IV.
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157 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
- Bairdia
- Basslerella
- Microcheilinella
- Bairdiacypris
- Tyloplecta nankingensis
- Fabalicypris
- Silenites
- Acratia
- Monticulifera sinensis
- Acratinella
- Bairdia chaotianensis
- Intrasporeocoelia hubeiensis
- Samarella viscusforma
- Cryptospirifer omeishanensis
- Intratubospongia osiensis
- Juxathyris
- Microcheilinella pagodaensis
- Vediproductus punctatiformis
- Waylandella
- Acratia recurvata
- Kirkbya
- Kirkbyoidea
- Urushtenoidea crenulata
- Archaeolithoporella hidensis
- Bauneia ampliata
- Neoplicatifera huangi
- Roundyella
- Tebagathalamia cylindrica
- Tyloplecta costiferinoides
- Ipciphyllum subtimoricum
- Microcheilinella rectodorsata
- Neoplicatifera sintanensis
- Petasobairdia
- Rhabdactinia depressa
- Tyloplecta grandicostata
- Araxathyris
- Araxopora
- Colospongia
- Ipciphyllum elegans
- Kegelites
The 40 most often recorded, of 491.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.