Kholmskaya Formation
39 distinct taxa, from 54 fossil occurrences the Paleobiology Database records under this name, spanning 27–23 Mya.
Recorded under country code RU
39 taxa · 54 fossils · 27–23 MyaFiled under the Kholmsk Group.
Loading 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
- Malletia
- Neilonella
- Periploma (Aelga)
- Acila (Acila)
- Acila (Truncacila)
- Cyclocardia
- Macoma
- Macoma (Macoma) calcarea
- Macoma simizuensis
- Yoldia (Yoldia)
- Acesta
- Acila (Acila) gettysburgensis
- Acila (Acila) kholmskensis
- Acila (Truncacila) osugii
- Cardita
- Chlamys (Chlamys) gackhense
- Ciliatocardium evsseevi
- Crassoleda crassatelloides
- Cyclocardia tokunagai
- Delectopecten peckhami
- Diplodonta
- Laevicardium tristiculum
- Laternula
- Lucinoma annulata
- Macoma kirkinskayae
- Megacardita
- Megayoldia
- Megayoldia (Hataiyoldia)
- Megayoldia (Megayoldia) thraciaeformis
- Megayoldia (Portlandella) watasei
- Mytilus (Mytilus)
- Nemocardium (Nemocardium) yokoyamai
- Nuculana
- Papyridea harrimani
- Saccella
- Spineilo
- Yoldia (Cnesterium) aeolica
- Yoldia (Sachalinella) nairoensis
- Yoldia (Yoldia) vengeriana
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.