Barranca del Berrendo: Rancholabrean, Mexico
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Mammalia
- Cingulata
- Glyptodontidae
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Glyptotherium floridanum
(Simpson 1929)
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| synonym of Glyptotherium cylindricum | ||||||||||
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Mammalia
- Antilocapridae
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Capromeryx minor
Taylor 1911
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Bravo-Cuevas et al. 2013 | |||||||||
| UAHMP-330 and -331 | ||||||||||
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Mammalia
- Camelidae
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Hemiauchenia gracilis
Meachen 2005
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Bravo-Cuevas et al. 2012 | |||||||||
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Reptilia
- Testudines
- Testudinidae
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aff. Hesperotestudo sp.
(Williams 1950)
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Medina-Castañeda et al. 2022 | 2 specimens | ||||||||
| 9th and 10th left peripheral plates (UAHMP 4146) | ||||||||||
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Gopherus sp.
Rafinesque 1832
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Medina-Castañeda et al. 2022 | 2 specimens | ||||||||
| 7th and 8th left costal plates (UAHMP 4194) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Mexico | State/province: | Hidalgo | County: | Pachuca-Tulancingo |
| Coordinates: | 20.0° North, 98.6° West (view map) | ||||
| Paleocoordinates: | 20.0° North, 98.6° West | ||||
| Basis of coordinate: | stated in text |
Time
| Period: | Quaternary | Epoch: | Pleistocene |
| 10 m.y. bin: | Cenozoic 6 | ||
| Key time interval: | Rancholabrean | ||
| Age range of interval: | 0.21000 - 0.01400 m.y. ago |
Stratigraphy
Lithology and environment
| Primary lithology: | "volcaniclastic" |
| Includes fossils? | Y |
| Lithology description: Translated from Spanish: Sedimentary deposits are recognized unnamed Quaternary alluvial fans that form and valley fill, consisting of clays and silts poorly consolidated interbedded with irregular fenoclastos volcanic gravel composed of varying block size and composition shingle intermediate mafic. | |
| Environment: | alluvial fan |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | general faunal/floral analysis |
Metadata
| Also known as: | HGO-28 | ||
| Database number: | 113410 | ||
| Authorizer: | M. Uhen, J. Marcot, E. Vlachos | Enterer: | M. Shalap, E. Vlachos, J. Marcot |
| Created: | 2011-07-30 09:58:33 | Last modified: | 2011-07-29 19:58:33 |
| Access level: | the public | Released: | 2011-07-30 09:58:33 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 36808. | V. M. Bravo-Cuevas, E. Ortiz-Caballero, and M. A. Cabral-Perdomo. 2009. Gliptodontes (Xenarthra, Glyptodontidae) del Pleistoceno Tardío (Rancholabreano) de Hidalgo, Centro de México. Boletin de la Sociedad Geologica Mexicana 61(2):267-276 [M. Uhen/M. Shalap] |
Secondary references:
| 55530 | V. M. Bravo-Cuevas, E. Jiménez-Hidalgo, G. E. Cuevas-Ruiz and M. A. Cabral-Perdomo. 2012. A Small Camelid Hemiauchenia from the Late Pleistocene of Hidalgo, Central Mexico. Acta Palaeontologica Polonica 57(3):497-508 [J. Marcot/J. Marcot] | |
| 57013 | V. M. Bravo-Cuevas, E. Jimenez-Hidalgo, M. A. Cabral-Perdomo and J. Priego-Vargas. 2013. Taxonomy and notes on the paleobiology of the late Pleistocene (Rancholabrean) antilocaprids (Mammalia, Artiodactyla, Antilocapridae) from the state of Hidalgo, central Mexico. Revista Mexicana de Ciencias Geológicas 30(3):601-613 [J. Marcot/J. Marcot] | |
| 82358 | C. I. Medina-Castañeda, V. M. Bravo-Cuevas, and J. A. Cruz. 2022. Turtles from the Late Pleistocene of Hidalgo and Puebla and their paleobiogeographic and paleoclimatic significance. Quaternary International 1-13 [E. Vlachos/E. Vlachos] |