Estancia La Costa Fossiliferous Level 2: Santacrucian, Argentina
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Mammalia
- Cingulata
- Chlamyphoridae
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Proeutatus oenophorus
(Ameghino 1887)
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| recombined as Proeutatus oenophorum | ||||||||||
| MPM-PV 3413, skull, carapace with vertebrae, osteoderms | ||||||||||
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Mammalia
- Cingulata
- Propalaehoplophoridae
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Propalaehoplophorinae indet.
(Ameghino 1891)
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Tauber 1997 | |||||||||
| original and current combination Propalaehoplophoridae | ||||||||||
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Mammalia
- Cingulata
- Dasypodidae
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Proeutatus lagena
(Ameghino 1887)
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Tauber 1997 | |||||||||
| original and current combination Eutatus lagena | ||||||||||
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Proeutatus cf. lagena
(Ameghino 1887)
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Tauber 1997 | |||||||||
| original and current combination Eutatus lagena | ||||||||||
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Mammalia
- Megalonychidae
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Hapalops elongatus
Ameghino 1891
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Tauber 1997 | |||||||||
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Mammalia
- Rodentia
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Spaniomys riparius
Ameghino 1887
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Tauber 1997 | |||||||||
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Mammalia
- Rodentia
- Neoepiblemidae
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Perimys cf. erutus
Ameghino 1887
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Tauber 1997 | |||||||||
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Mammalia
- Rodentia
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Eocardia perforata
Ameghino 1887
|
Tauber 1997 | |||||||||
| synonym of Eocardia robusta | ||||||||||
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Neoreomys australis
Ameghino 1887
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Tauber 1997 | |||||||||
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Mammalia
- Panameriungulata
- Proterotheriidae
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"Proterotherium" cavum
Ameghino 1887
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Tauber 1997 | |||||||||
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Mammalia
- Notoungulata
- Interatheriidae
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Interatherium robustum
Ameghino 1891
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Tauber 1997 | |||||||||
| synonym of Interatherium extensus | ||||||||||
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Mammalia
- Notoungulata
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Hegetotherium mirabile
Ameghino 1887
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Tauber 1997 | |||||||||
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Mammalia
- Notoungulata
- Toxodontidae
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Adinotherium sp.
Ameghino 1887
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Tauber 1997 | |||||||||
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Nesodon imbricatus
Owen 1846
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Cassini et al. 2012 | |||||||||
| MPM-PV 3659, cranium, mandible | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Argentina | State/province: | Santa Cruz |
| Coordinates: | 51.2° South, 69.1° West (view map) | ||
| Paleocoordinates: | 51.8° South, 63.4° West | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | local area |
Time
| Period: | Neogene | Epoch: | Miocene |
| Stage: | Burdigalian | 10 m.y. bin: | Cenozoic 5 |
| Key time interval: | Santacrucian | ||
| Age range of interval: | 17.40000 - 16.20000 m.y. ago |
Stratigraphy
| Formation: | Santa Cruz |
| Stratigraphic resolution: | formation |
Lithology and environment
| Primary lithology: | not reported |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | mesofossils |
Collection methods and comments
| Reason for describing collection: | paleoecologic analysis |
Metadata
| Database number: | 176641 | ||
| Authorizer: | J. Zijlstra, P. Mannion | Enterer: | J. Zijlstra, M. Kouvari |
| Modifier: | M. Kouvari | Research group: | vertebrate |
| Subset of collection #: | 176581 | ||
| Created: | 2016-02-20 11:34:43 | Last modified: | 2020-06-17 04:26:44 |
| Access level: | the public | Released: | 2016-02-20 11:34:43 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 58206. | S. F. Vizcaíno, J. C. Fernicola, and M. S. Bargo. 2012. Paleobiology of Santacrucian glyptodonts and armadillos (Xenarthra, Cingulata). In S. F. Vizcaíno, R. F. Kay, M. S. Bargo (eds.), Early Miocene Paleobiology in Patagonia: High-Latitude Paleocommunities of the Santa Cruz Formation 194-215 [J. Zijlstra/J. Zijlstra/J. Zijlstra] |
Secondary references:
| 58224 | G. H. Cassini, E. Cerdeño, A. L. Villafañe and N. A. Muñoz. 2012. Paleobiology of Santacrucian native ungulates (Meridiungulata: Astrapotheria, Litoptera and Notoungulata). In S. F. Vizcaíno, R. F. Kay, M. S. Bargo (eds.), Early Miocene Paleobiology in Patagonia: High-Latitude Paleocommunities of the Santa Cruz Formation 243-286 [J. Zijlstra/J. Zijlstra/J. Zijlstra] | |
| 70785 | A. A. Tauber. 1997. Bioestratigrafía de la Formación Santa Cruz (Mioceno Inferior) en el extremo sudeste de la Patagonia. Ameghiniana 34(4):517-529 [P. Mannion/M. Kouvari] | |
| 72751 | A. A. Tauber. 1999. Los vertebrados de la Formacion Santa Cruz (Mioceno inferior-medio) en el extremo sureste de la Patagonia y su significado paleoecológico. Revista Espagnola de Paleontologia 14(2):173-182 [P. Mannion/M. Kouvari] |