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Neuquén - Sierra Barrosa, Argentina
| Group | Neuquén |
|---|---|
| Formation | Sierra Barrosa |
| Age: | 89.3 - 85.8 Ma Late/Upper Cretaceous |
| Interval | Middle Coniacian - Late Coniacian |
| Lithology | sandstone/mudstone, mudstone |
| Number of Collections | 3 |
| Number of Occurrences | 4 |
Recorded Sample Locations
| Location | Region | Stratigraphic Name |
|---|---|---|
| Arroyo Seco | Malargüe Department, Mendoza Province, Argentina | Neuquén - Sierra Barrosa |
| Lago Mari Menuco | Confluencia Department, Neuquén Province, Argentina | Neuquén - Sierra Barrosa |
| Cañadón Mistringa | Pehuenches Department, Neuquén Province, Argentina | Neuquén - Sierra Barrosa |
Associated Units
| Stratigraphic Name | Age | Lithology | Occurrence Records |
|---|---|---|---|
| Neuquén - Plottier | 89.3 - 83.5 Ma Late/Upper Cretaceous | sandstone, mudstone/sandstone, mudstone, sandstone/mudstone, conglomerate/sandstone, "shale"/sandstone | 32 |
Recorded Fossils
| Accepted Name | Hierarchy | Age |
|---|---|---|
 Macrogryphosaurus gondwanicusspecies | Animalia : Chordata : Reptilia : Dinosauria : Macrogryphosaurus : Macrogryphosaurus gondwanicus | 89.3 - 85.8 Ma Late/Upper Cretaceous |
 Maniraptoraunranked clade | Animalia : Chordata : Saurischia : Avetheropoda : Maniraptora | 89.3 - 85.8 Ma Late/Upper Cretaceous |
 Kaijutitan mauispecies | Animalia : Chordata : Saurischia : Kaijutitan : Kaijutitan maui | 89.3 - 85.8 Ma Late/Upper Cretaceous |
 Mendozasaurus neguyelapspecies | Animalia : Chordata : Reptilia : Dinosauria : Titanosauridae : Mendozasaurus : Mendozasaurus neguyelap | 89.3 - 85.8 Ma Late/Upper Cretaceous |
References
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!
