Rancho Verde: Deseadan, Uruguay
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Mammalia
- Notoungulata
- Interatheriidae
|
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| 3 specimens | ||||||||||
| MAMC-39, dentary c-m3, holotype; MAMC-27, humerus; MAMC-29, dentary p3-m3 | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Uruguay | State/province: | Canelones |
| Coordinates: | 34.3° South, 56.1° West (view map) | ||
| Paleocoordinates: | 34.6° South, 50.7° West (Wright 2013) | ||
| Basis of coordinate: | estimated from map | ||
| Geographic resolution: | outcrop |
Time
| 10 m.y. bin: | Cenozoic 4-5 | ||
| Key time interval: | Deseadan | Mammal zone: | Deseadan |
| Age range of interval: | 29 - 21 m.y. ago |
Stratigraphy
| Formation: | Fray Bentos |
| Stratigraphic resolution: | formation |
Lithology and environment
| Primary lithology: | "cross stratification" sandstone |
| Includes fossils? | Y |
| Lithology description: cross bedding sand | |
| Environment: | fluvial indet. |
| Geology comments: In fluvial sediments deposited in the Santa Lucia Basin | |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | biostratigraphic analysis |
| Collection method comments: Museo de Arqueolog ́ıa de Canelones, Uruguay (MAMC) | |
Metadata
| Database number: | 176484 | ||
| Authorizer: | J. Zijlstra | Enterer: | J. Zijlstra | Research group: | vertebrate |
| Created: | 2016-02-14 13:34:14 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2016-02-14 13:34:14 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 58092. | M. A. Reguero, M. Ubilla, and D. Perea. 2003. A new species of Eopachyrucos (Mammalia, Notoungulata, Interatheriidae) from the Late Oligocene of Uruguay. Journal of Vertebrate Paleontology 23(2):445-457 [J. Zijlstra/J. Zijlstra/P. Mannion] |