Jaguel Formation
31 distinct taxa, from 39 fossil occurrences the Paleobiology Database records under this name, spanning 72–62 Mya.
Rio Negro · AR
31 taxa · 39 fossils · 72–62 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
- Paracypris
- Acanthocythereis abundans
- Amphicytherura
- Apatoleberis noviprinceps
- Bradleya argentinensis
- Bradleya patagonica
- Bythocypris
- Cythereis excellens
- Cythereis rionegrensis
- Cytherella araucana
- Cytherella utilis
- Cytherura
- Hemicytherura rionegrensis
- Jonesia
- Keijia flexuosa
- Mimicocythereis attilai
- Mosaeleberis argentinensis
- Munseyella minima
- Paracytheridea rionegrina
- Petalocythereis venusta
- Platycythereis velata
- Pterygocythereis rocana
- Semicytherura argentinensis
- Sphaeroleberis abnormis
- Togoina cretacea
- Trachyleberis princeps
- Veenia (Nigeria) argentinensis
- Veenia tumida
- Wichmannella araucana
- Wichmannella cretacea
- Wichmannella magna
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.