Okhonchevayamskaya Formation
36 distinct taxa, from 100 fossil occurrences the Paleobiology Database records under this name, spanning 27–16 Mya.
Recorded under country code RU
36 taxa · 100 fossils · 27–16 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
- Haplophragmoides
- Alnus
- Betula
- Ericaceae
- Juglans
- Myrica
- Tsuga
- Yoldia
- Cyclammina
- Foraminifera
- Macoma
- Thyasira
- Turritella
- Astrononion
- Cardium
- Cyclocardia
- Diplodonta
- Laevicardium
- Mya (Arenomya) grewingki
- Nonion
- Thracia
- Clinocardium
- Colus
- Crepidula
- Cyclocardia akagii
- Laevicardium tristiculum
- Margarites
- Megacardita
- Modiolus solea
- Musashia (Nipponomelon)
- Neancistrolepis
- Optoturris
- Panopea
- Paphia (Callistotapes)
- Papyridea
- Spisula sorachiensis
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.