Cordillera Central: Late Jurassic, Colombia
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Bennettitales
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Coniferales
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Peltaspermopsida
- Peltaspermales
- Umkomasiaceae
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Cycadopsida
- Cycadales
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Ginkgoopsida
- Caytoniales
- Caytoniaceae
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Polypodiopsida
- Gleicheniaceae
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Polypodiopsida
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Sphenopteridae
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| see common names | |||||||
Geography
| Country: | Colombia |
| Coordinates: | 5.2° North, 75.6° West (view map) |
| Paleocoordinates: | 4.9° South, 35.4° West (Wright 2013) |
| Basis of coordinate: | estimated from map |
Time
| Period: | Jurassic | Epoch: | Late Jurassic |
| 10 m.y. bin: | Jurassic 5-6 | ||
| *Period: | Late/Upper Jurassic | ||
| Key time interval: | Late Jurassic | ||
| Age range of interval: | 161.5 - 143.1 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Valle Alto |
Lithology and environment
Taphonomy
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | biostratigraphic analysis |
| Taxonomic list comments:Genus-level assignments and numbers of species are from the PGAP database. Species names are in the process of being entered. | |
Metadata
| Also known as: | PGAP 225 | ||
| Database number: | 30100 | ||
| Authorizer: | A. Rees | Enterer: | A. Rees | Research group: | paleobotany |
| Created: | 2003-04-02 12:40:51 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2003-04-02 12:40:51 |
| Creative Commons license: | CC0 | ||
Reference information
Primary reference:
| 8275. | PGAP 74 | Y. Lemoigne. 1984. Donnees nouvelles sur la paleoflore de Colombie. Géobios 17(6):667-690 [A. Rees/A. Rees/J. Alroy] |