Smedvinskaya Formation
29 distinct taxa, from 35 fossil occurrences the Paleobiology Database records under this name, spanning 314–311 Mya.
Recorded under country code UA
29 taxa · 35 fossils · 314–311 MyaLoading coastlines…
1 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
- Eostaffella
- Healdia
- Hollinella (Hollinella)
- Idiognathodus
- Amphissites (Amphikegelites)
- Amphissites rugosus
- Archaeolithophyllum
- Asturiella
- Bairdia
- Bairdiacypris
- Cavellina
- Chamishaella
- Cuneiphycus
- Eoschubertella
- Epimastoporella
- Gastropoda
- Hollinella (Praehollinella)
- Jordanites
- Moorites
- Neostaffella
- Neostaffella ozawai
- Novella
- Ozawainella
- Pseudobythocypris pediformis
- Pseudonovella
- Pseudostaffella
- Pseudostaffella compressa
- Taitzehoella
- Ungdarella
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.