Chañares Formation
29 distinct taxa, from 60 fossil occurrences the Paleobiology Database records under this name.
The Paleobiology Database files this name in 2 countries. That can be one body of rock crossing a border, or two rocks that happen to share a name. The database does not say which, so nothing below is added across them.
La Rioja, Rioja · AR
28 taxa · 59 fossils · 247–72 MyaFiled under the Agua de la Peña Group. Members recorded: Lower.
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5 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
- Massetognathus pascuali
- Dinodontosaurus brevirostris
- Lagerpeton chanarensis
- Lewisuchus admixtus
- Tarjadia ruthae
- Luperosuchus fractus
- Stenaulorhynchinae
- Tropidosuchus romeri
- Chanaresuchus bonapartei
- Chiniquodon theotonicus
- Gracilisuchus stipanicicorum
- Gualosuchus reigi
- Marasuchus lilloensis
- Probainognathus jenseni
- Chanaresuchus
- Chiniquodon
- Crocopoda
- Cynodontia
- Dinodontosaurus
- Dinosauriformes
- Elorhynchus carrolli
- Erpetosuchidae
- Lagosuchus
- Proterochampsidae
- Rhynchosauridae
- Riojanodon nenoi
- Shakajlura riojanensis
- Stahleckeria potens
Rio Grande do Sul · BR
1 taxa · 1 fossils · 237–234 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
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.