IGM 3870, Belisario Dominguez Quarry: Danian, Mexico
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Actinopteri
- Anguilliformes
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Anguilliformes indet.
Greenwood et al. 1966
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Alvarado-Ortega et al. 2015 | 4 specimens | |||||
Actinopteri
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Kelemejtubus castroi n. gen., n. sp.
Cantalice and Alvarado-Ortega 2017
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5 specimens | ||||||
Actinopteri
- Pycnodontiformes
- Pycnodontidae
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Pycnodus sp.
Agassiz 1833
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Alvarado-Ortega et al. 2015 | 1 specimen | |||||
see common names |
Geography
Country: | Mexico | State/province: | Chiapas |
Coordinates: | 17.4° North, 92.0° West (view map) | ||
Paleocoordinates: | 21.6° North, 75.5° West | ||
Basis of coordinate: | estimated from map |
Time
Period: | Paleogene | Epoch: | Paleocene |
Stage: | Danian | 10 m.y. bin: | Cenozoic 1 |
Key time interval: | Danian | ||
Age range of interval: | 66.00000 - 61.60000 m.y. ago |
Stratigraphy
Formation: | Tenejapa-Lacandon |
Lithology and environment
Primary lithology: | marl |
Lithology description: bedding planes composed of flat and yellow-cream-colored marls, with fine and parallel stratification | |
Environment: | marine indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Collection methods: | selective quarrying,field collection |
Reason for describing collection: | taxonomic analysis |
Metadata
Database number: | 190738 | ||
Authorizer: | P. Holroyd | Enterer: | P. Holroyd |
Modifier: | P. Holroyd | Research group: | vertebrate |
Created: | 2017-12-15 23:18:29 | Last modified: | 2017-12-15 23:44:30 |
Access level: | the public | Released: | 2017-12-15 23:18:29 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
64111. | K. M. Cantalice and J. Alvarado-Ortega. 2017. Kelemejtubus castroi, gen. et sp. nov., an ancient percomorph (Teleostei, Actinopterygii) from the Paleocene marine deposits near Palenque, Chiapas. Journal of Vertebrate Paleontology (e1383265)1-12 [P. Holroyd/P. Holroyd] |
Secondary references:
64112 | J. Alvarado-Ortega, M. Cuevas-García, M. P. Melgarejo-Damián, K. M. Cantalice, A. Alaniz-Galvan, G. Solano-Templos, and B. A. Than-Marchese. 2015. Paleocene fishes from Palenque, Chiapas, southeastern Mexico. Palaeontologia Electronica (18.2.39A)1-22 [P. Holroyd/P. Holroyd] |