Arshanto Formation
34 distinct taxa, from 52 fossil occurrences the Paleobiology Database records under this name, spanning 56–38 Mya.
Nei Mongol · CN
34 taxa · 52 fossils · 56–38 MyaLoading coastlines…
6 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
- Eudinoceras mongoliensis
- Tamquammys wilsoni
- Gobiatherium mirificum
- Asiomys dawsoni
- Dawsonolagus antiquus
- Hyrachyus crista
- Litolophus gobiensis
- Mongolonyx dolichognathus
- Pappaceras confluens
- Schlosseria magister
- Tamquammys robustus
- Advenimus ulungurensis
- Archaeoryctes borealis
- Archetypomys
- Asiatosuchus grangeri
- Dissacus
- Erlianomys combinatus
- Eudinoceras
- Hapalodectes serus
- Heptodon minimus
- Hyrachyus neimongoliensis
- Ischyromyidae
- Mesonyx nuhetingensis
- Pantolambdodon
- Pantolambdodon fortis
- Pantolambdodon minor
- Pappaceras meiomenus
- Paramyidae
- Rhodopagus guoi
- Simplicimys bellus
- Sinosinopa sinensis
- Tamquammys longus
- Trionychidae
- Urtinotherium intermedium
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.