Chohan Formation
18 distinct taxa, from 19 fossil occurrences the Paleobiology Database records under this name, spanning 274–267 Mya.
Recorded under country code AF
18 taxa · 19 fossils · 274–267 MyaMembers recorded: Upper.
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2 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
- Streblotrypa (Streblascopora) marmionensis
- Alternifenestella sayensis
- Cyclotrypa
- Fenestrellina
- Goniocladia afghana
- Hexagonella ramosa
- Minilya rhomboidea
- Polypora mennessieri
- Polypora timanica
- Reteporidra eichwaldi
- Rhabdomeson rhombiferum
- Rugofenestella oxovensis
- Shikamaia (Alatoconcha) vampyra
- Shulgapora abundans
- Spinofenestella aspratilis
- Stenodiscus chaetetiformis
- Streblotrypa (Streblascopora) fasciculata
- Synocladia dubia
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.