Qubuerga Formation
89 distinct taxa, from 191 fossil occurrences the Paleobiology Database records under this name, spanning 260–252 Mya.
Xizang, xizang · CN
89 taxa · 191 fossils · 260–252 MyaMembers recorded: Lower.
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6 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
- Biplatyconcha grandis
- Taeniothaerus qubuensis
- Fusispirifer jini
- Neospirifer (Quadrospira) tibetensis
- Betaneospirifer neomarcoui
- Costatumulus polliciformis
- Costiferina indica
- Derbyia grandis
- Fusispirifer marcouiformis
- Magniplicatina gigantea
- Spiriferella nepalensis
- Chonetinella unisulcata
- Linoproductus tingriensis
- Spirigerella
- Echinalosia zaga
- Fusispirifer semiplicata
- Megasteges nepalensis
- Quinquenella semiglobosa
- Spiriferella sinica
- Arcullina qubuensis
- Bellerophon affinis
- Bullarina
- Demonedys
- Etherilosia convexa
- Euphemites
- Fusispirifer
- Himathyris gerardi
- Hoskingia qomolangmaensis
- Megasteges geniculatus
- Neospirifer (Quadrospira)
- Occidalia
- Retimarginifera sheni
- Retimarginifera xizangensis
- Roadoceras xizangense
- Spiriferella subsalteri
- Sulcirugaria tibetensis
- Ambikella undulosina
- Anidanthus
- Anidanthus fusiformis
- Araxopora bifoliata
The 40 most often recorded, of 89.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.