Duke locality 24: Laventan, Colombia
collected by INGEOMINAS - Duke University 1985 - 1991
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Dipnomorpha
- Lepidosirenidae
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Lepidosiren paradoxa
Fitzinger 1837
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| Specimen nº 182888 | ||||||||||
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Mammalia
- Notoungulata
- Leontiniidae
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Huilatherium pluripicatum
Villarroel and Guerrero Diaz 1985
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Villarroel and Colwell Danis 1997 | |||||||||
| IGM 182903 | ||||||||||
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Actinopteri
- Siluriformes
- Ariidae
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Ariidae indet.
Berg 1958
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| Gen. et sp. incertae sedis, Specimen nº 182899 | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Colombia | State/province: | Huila | County: | Villavieja |
| Coordinates: | 3.2° North, 75.1° West (view map) | ||||
| Paleocoordinates: | 2.6° North, 72.6° West | ||||
| Basis of coordinate: | estimated from map | ||||
| Geographic resolution: | outcrop |
Time
| Period: | Neogene | Epoch: | Miocene |
| 10 m.y. bin: | Cenozoic 5-6 | ||
| Key time interval: | Laventan | ||
| Age range of interval: | 13.70000 - 10.90000 m.y. ago |
Stratigraphy
| Geological group: | Honda | Formation: | Villavieja | ||
| Stratigraphy comments: This locality is at the Unit between Ferruginous beds and La Venta Red Beds (Madden et al. 1997 "Laventan stage and age"), but according with Guerrero (1997) section (pg. 25, fig. 2.8) is not verry clear its stratigraphic possition | |||||
Lithology and environment
| Primary lithology: | not reported |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | general faunal/floral analysis | ||
| Collectors: | INGEOMINAS - Duke University | Collection dates: | 1985 - 1991 |
Metadata
| Database number: | 186666 | ||
| Authorizer: | A. Cárdenas | Enterer: | L. Mora-Rojas |
| Modifier: | L. Mora-Rojas | ||
| Created: | 2017-06-29 11:51:08 | Last modified: | 2018-10-24 10:51:31 |
| Access level: | the public | Released: | 2017-06-29 11:51:08 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 62588. | J. Lundberg. 1997. Freshwater Fishes and their paleobiotic implications. In R. Kay, R. Madden, R. Cifelli, J. Flynn (eds.), Vertebrate Paleontology in the Neotropics. The Miocene Fauna from La Venta, Colombia 67-91 [A. Cárdenas/L. Mora-Rojas/P. Holroyd] |
Secondary references:
| 46952 | C. Villarroel and J. Colwell Danis. 1997. New Leontiniid Notoungulate. In R. F. Kay, R. H. Madden, J. J. Flynn. (eds.), Vertebrate Paleontology in the Neotropics. The Miocene fauna of La Venta, Colombia 303-318 [C. Jaramillo/M. Vallejo/A. Cárdenas] |