Krivaya Luka Formation
51 distinct taxa, from 74 fossil occurrences the Paleobiology Database records under this name, spanning 469–458 Mya.
Siberia · RU
51 taxa · 74 fossils · 469–458 MyaLoading coastlines…
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
- Erismodus
- Sibiritella
- Atelelasma
- Coleodus
- Curtognathus
- Egorovella
- Erraticodon patu
- Evenkina
- Hesperorthis
- Multicostella
- Parenthatia
- Phragmodus flexuosus
- Platymena amara
- Rafinesquina
- Rostricellula
- Soanella
- Sphenotreta
- Acanthodistacodus
- Ampyx
- Aparchites
- Basilicus
- Calliops armatus
- Calyptaulax
- Ceraurinella biformis
- Coelochilina
- Complexodus
- Drepanodus
- Drepanoistodus
- Drepanoistodus suberectus
- Eoplacognathus
- Ermanella
- Hesperorthis ignicula
- Isotelus
- Leperditella
- Lingulella
- Lonchodomas rostratus
- Mimella
- Murinella
- Murinella jakutensis
- Nanorthis
The 40 most often recorded, of 51.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.