Gerkinskaya Formation
67 distinct taxa, from 101 fossil occurrences the Paleobiology Database records under this name, spanning 274–267 Mya.
Recorded under country code RU
67 taxa · 101 fossils · 274–267 MyaLoading coastlines…
7 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
- Nodosaria
- Cyrtorostra laticostata
- Vorkutopecten talis
- Dyscritella speciosa
- Permoheloclema merum
- Ramipora hochstetteri
- Rhombotrypella insolita
- Alternifenestella greenharbourensis
- Alternifenestella minuscula
- Dyscritella rara
- Fabifenestella permiana
- Frondicularia
- Polyporella abnormis
- Protonodosaria
- Rectifenestella compacta
- Uraloproductus stuckenbergianus
- Acharax solikamica
- Alternifenestella ampla
- Alternifenestella argumentosa
- Alternifenestella bifida
- Alternifenestella indubia
- Alternifenestella invisitata
- Altudoceras boreum
- Anemonaria spitzbergiana
- Anisotrypella certa
- Arctochonetes postartiensis
- Attenuatella
- Cancrinella cancrini
- Cypricardinia permica
- Daubichites
- Daubichites butakovensis
- Dentalina
- Dyoros grandis
- Dyscritella alexandrae
- Dyscritella minuta
- Dyscritella savinaensis
- Dyscritella spinigera
- Dyscritellina ramosa
- Exfenestella plana
- Fabifenestella completa
The 40 most often recorded, of 67.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.