Mutsuo Formation
24 distinct taxa, from 36 fossil occurrences the Paleobiology Database records under this name, spanning 72–66 Mya.
Osaka · JP
24 taxa · 36 fossils · 72–66 MyaFiled under the Izumi Group. Members recorded: Azenotani Mudstone.
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3 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
- Nipponitys
- Scapanorhynchus texanus
- Ataphrus (Ataphrus)
- Atira
- Globularia (Globularia)
- Mosasaurus
- Nekewis
- Odontaspis
- Plicatolamna
- Pseudoperissitys
- Amuletum (Amuletum)
- Biplica sphaerica
- Calorebama
- Deussenia
- Hexanchus microdon
- Kourisodon
- Lysis
- Mosasauridae
- Mosasaurinae
- Pristiophorus
- Scapanorhynchus
- Taniella
- Trichotropis
- Volutilithes
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.