Ust'Stolbovaya Formation
32 distinct taxa, from 218 fossil occurrences the Paleobiology Database records under this name, spanning 469–454 Mya.
Krasnoyarsk · RU
32 taxa · 218 fossils · 469–454 MyaFiled under the Kirenskian-Kudrian Group. Members recorded: Upper.
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4 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
- Fidelitella
- Primitia
- Quadrilobella
- Pribylina
- Schmidtella
- Egorovella
- Bodenia
- Multicostella
- Aparchitella
- Coelochilina
- Quadrilobella arpilobata
- Soanella
- Leperditella
- Evenkina
- Platymena amara
- Sibiritella
- Actinoceras
- Carinopyge
- Ceratevenkaspis armata
- Evenkaspis (Evenkaspis)
- Evenkaspis (Parevenkaspis) egloni
- Lingulella
- Monorakos magnus
- Monorakos mutabilis
- Monorakos ossacrum
- Monorakos planiusculus
- Monorakos tunguskaensis
- Ormoceras
- Parenthatia
- Phacops (Monorakos) lopatini
- Stolbovoceras
- Tofangoceras
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.