List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Strophomenata
- Orthotetida
- Pulsiidae
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Schellwienella sp.
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Strophomenata
- Strophomenida
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Strophomenida indet.
Opik 1934
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| "megastrophid" | ||||||||||
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Strophomenata
- Strophomenida
- Chonetidae
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Devonochonetes sp.
Muir-Wood 1962
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"Longispina" sp.
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Strophomenata
- Strophomenida
- Eodevonariidae
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Eodevonaria sp.
Twenhofel 1914
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Rhynchonellata
- Atrypida
- Atrypidae
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Atrypa sp.
Dalman 1828
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Rhynchonellata
- Spiriferida
- Mucrospiriferidae
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Mucrospiriferidae indet.
Pitrat 1965
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Rhynchonellata
- Spiriferida
- Acrospiriferidae
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Acrospirifer sp.
Wedekind 1926
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Stenolaemata
- Cryptostomata
- Fenestellidae
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Fenestellidae indet.
King 1850
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Gastropoda
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Gastropoda indet.
Cuvier 1795
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Bivalvia
- Modiomorphida
- Cypricardiniidae
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Cypricardinia sp.
Hall 1860
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Bivalvia
- Pterioida
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Pterioida indet.
Newell 1965
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Trilobita
- Phacopida
- Phacopidae
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Phacopidae indet.
Hawle and Corda 1847
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| see common names | ||||||||||
Geography
| Country: | Colombia |
| Coordinates: | 8.3° North, 73.4° West (view map) |
| Paleocoordinates: | 49.8° South, 47.6° West |
| Basis of coordinate: | based on political unit |
| Geographic resolution: | outcrop |
Stratigraphy
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Age range from PBDB ref. 9639. About 410 m above base of section. | |||||
Lithology and environment
| Primary lithology: | gray,red mudstone |
| Lithology description: "sparsely gray to maroon mudstone, laminated to thin-bedded" | |
| Environment: | marine indet. |
| Geology comments: interpreted as offshore, possibly dysoxic | |
Taphonomy
Collection methods and comments
| Collection methods: | bulk |
| Reason for describing collection: | paleoecologic analysis |
| Taxonomic list comments:Barrett (ref. 9602) gives a detailed faunal list for his entire dissertation, generally down to the species level. The individual samples, however, are presented in his fig. 24 in a form that coarsens the taxonomic resolution to the genus level or even higher. It seems that the brachiopods are more likely to be reported to the genus level. | |
Metadata
| Database number: | 35889 | ||
| Authorizer: | M. Foote | Enterer: | M. Foote |
| Modifier: | M. Foote | Research group: | marine invertebrate |
| Created: | 2004-01-08 14:36:46 | Last modified: | 2006-09-13 14:01:03 |
| Access level: | the public | Released: | 2004-01-08 14:36:46 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 9602. | S. F. Barrett. 1986. Paleoecology and stratigraphy of Devonian sediments in the northern Andes, Colombia: paleogeographic implications [Unpublished Ph.D. thesis, University of Chicago]. 1-329 [M. Foote/M. Foote/M. Foote] |
Secondary references:
| 9639 | S. F. Barrett. 1988. The Devonian System in Colombia. In N. J. McMillan, A. F. Embry, D. J. Glass (eds.), Devonian of the World, Volume I 705-717 [M. Foote/M. Foote/M. Uhen] |