IAA 1/95: Ypresian, Antarctica
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Actinopteri
- Gadiformes
- Gadidae
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Palimphemus seymourensis n. sp.
Schwarzhans et al. 2017
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Schwarzhans et al. 2017 | 7 specimens | ||||||||
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Reptilia
- Odontopterygiformes
- Pelagornithidae
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Pelagornithidae indet.
Fürbringer 1888
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Cenizo et al. 2015 | 2 specimens | ||||||||
| morphotype 1 | ||||||||||
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Mammalia
- Panameriungulata
- Sparnotheriodontidae
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Notolophus arquinotiensis
Bond et al. 2006
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Bond et al. 2006 | 1 specimen | ||||||||
| MLP 04-III-3-1, incomplete right p4 | ||||||||||
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Mammalia
- Microbiotheria
- Woodburnodontidae
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Woodburnodon casei n. gen., n. sp.
Goin et al. 2007
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Goin et al. 2007 | 1 specimen | ||||||||
| MLP 04-III-1-2, an isolated, worn upper right molar (M2 or M3) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Antarctica | State/province: | Seymour Island |
| Coordinates: | 64.2° South, 56.7° West (view map) | ||
| Paleocoordinates: | 63.4° South, 63.8° West | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | outcrop |
Time
| Period: | Paleogene | Epoch: | Eocene |
| Stage: | Ypresian | 10 m.y. bin: | Cenozoic 2 |
| Key time interval: | Ypresian | ||
| Age range of interval: | 56.00000 - 47.80000 m.y. ago |
Stratigraphy
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: | taxonomic analysis |
Metadata
| Database number: | 176084 | ||
| Authorizer: | J. Zijlstra, M. Uhen | Enterer: | J. Zijlstra, M. Uhen |
| Modifier: | M. Uhen | Research group: | vertebrate |
| Created: | 2016-01-27 10:09:14 | Last modified: | 2016-04-07 14:34:53 |
| Access level: | the public | Released: | 2016-01-27 10:09:14 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 57798. | S. F. Vizcaino, M. A. Reguero, S. A. Marenssi and S. N. Santillana. 1997. New land mammal-bearing localities from the Eocene La Meseta Formation, Seymour Island, Antarctica. The Antarctic Region: Geological Evolution and Processes 997-1000 [J. Zijlstra/J. Zijlstra] |
Secondary references:
| 57463 | M. Bond, M. A. Reguero, S. F. Vizcaino and S. A. Marenssi. 2006. A new 'South American ungulate' (Mammalia: Litopterna) from the Eocene of the Antarctic Peninsula. Geological Society, London, Special Publications 258:163-176 [R. Butler/R. Butler] | |
| 58774 | M. Cenizo, C. Acosta Hospitaleche, and M. Reguero. 2015. Diversity of pseudo-toothed birds (Pelagornithidae) from the Eocene of Antarctica. Journal of Paleontology 89(5):870-881 [M. Uhen/M. Uhen/M. Uhen] | |
| 57835 | F. J. Goin, N. Zimicz, M. A. Reguero, S. N. Santillana, S. A. Marenssi and J. J. Moly. 2007. New marsupial (Mammalia) from the Eocene of Antarctica, and the origins and affinities of the Microbiotheria. Revista de la Asociación Geológica Argentina 62(4):597-603 [J. Zijlstra/J. Zijlstra/J. Zijlstra] | |
| 62852 | W. Schwarzhans, T. Mörs, A. Engelbrecht, M. Reguero, and J. Kriwet. 2017. Before the freeze: otoliths from the Eocene of Seymour Island, Antarctica, reveal dominance of gadiform fishes (Teleostei). Journal of Systematic Palaeontology 15(2):147-179 [M. Uhen/M. Uhen] |