Ergilin Dzo (HMNS-MPC): Late/Upper Eocene, Mongolia
collected by Hayashibara Museum of Natural Sciences and Mongolian Paleontological Center Joint Paleontological Expedition 2008
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Reptilia
- Crocodyliformes
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Crocodyliformes indet.
(Hay 1930)
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1 specimen | |||||||||
| MPC-MX 1/108 (tooth) | ||||||||||
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Mammalia
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Mammalia indet.
(Linnaeus 1758)
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Matsumoto et al. 2010 | 16 specimens | ||||||||
| 040815 UTG hms (humerus), 040815 ED DVD mdl (mandible), 040815 ED LJaw J-17 (mandible), 040815 ED GRL Pelvic, 040815 ED BD pelvis, 040815 ED CHZ skull; 040815 ED WTB ulna; 040830 ED BTO mdl (mandible), 040831 ED BTO-N BON FMR (femur), 040826 ED BTO BON mdl (mandible), 040816 ED-BTO-N BON scrl (sacrum), 040816 ED BTO-N (scapula), 040826 ED GRL CHZ mdl (mandible), 040816 ED BTO-N WTB hms (humerus), 040816 ED BTO-N TSGT mdl (mandible), 040816 ED BTO-N BON limb bone | ||||||||||
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Mammalia
- Creodonta
- Hyaenodontidae
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Hyaenodon sp.
Laizer and Parieu 1838
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Matsumoto et al. 2010 | 1 specimen | ||||||||
| 040816 ED BTO SZK skull | ||||||||||
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Mammalia
- Perissodactyla
- Amynodontidae
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Amynodontidae indet.
Scott and Osborn 1883
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Matsumoto et al. 2010 | 1 specimen | ||||||||
| 040826 ED WTB mdl (mandible) | ||||||||||
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Cadurcodon sp.
Kretzoi 1942
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Matsumoto et al. 2010 | 1 specimen | ||||||||
| 040816 ED BTO-N KWR skull | ||||||||||
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Mammalia
- Perissodactyla
- Hyracodontidae
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Hyracodontidae indet.
Cope 1879
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Matsumoto et al. 2010 | 1 specimen | ||||||||
| 040816 ED BD mdl (mandible) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Mongolia | State/province: | Dornogov |
| Coordinates: | 43.3° North, 109.1° East (view map) | ||
| Paleocoordinates: | 44.7° North, 104.4° East | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | small collection |
Time
| Period: | Paleogene | Epoch: | Eocene |
| Stage: | Priabonian | 10 m.y. bin: | Cenozoic 3 |
| Key time interval: | Late/Upper Eocene | ||
| Age range of interval: | 37.71000 - 33.90000 m.y. ago |
Stratigraphy
| Formation: | Ergilin Dzo |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | not reported |
| Environment: | fluvial indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection | ||
| Reason for describing collection: | taxonomic analysis | ||
| Collectors: | Hayashibara Museum of Natural Sciences and Mongolian Paleontological Center Joint Paleontological Expedition | Collection dates: | 2008 |
Metadata
| Also known as: | Ardyn Obo | ||
| Database number: | 205811 | ||
| Authorizer: | P. Mannion, M. Carrano | Enterer: | P. Mannion, M. Carrano |
| Modifier: | P. Mannion | Research group: | vertebrate |
| Created: | 2019-10-23 10:25:50 | Last modified: | 2019-10-23 10:26:57 |
| Access level: | the public | Released: | 2019-10-23 10:25:50 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 70580. | M. Iijima, T. Tsubamoto, K. Tsogtbaatar, T. Chinzorig, and S. Baasankhuu. 2019. Discovery of a crocodyliform tooth from the upper Eocene Ergilin Dzo Formation, Mongolia. Acta Palaeontologica Polonica [P. Mannion/P. Mannion] |
Secondary references:
| 82304 | Y. Matsumoto, R. Hashimoto, T. Sonoda, Y. Fujiyama, B. Mifune, Y. Kawahara, and M. Saneyoshi. 2010. Report of the preparation works for Mongolian specimens in Hayashibara Museum of Natural Sciences: 1999–2008. Hayashibara Museum of Natural Sciences Research Bulletin 3:167-185 [M. Carrano/M. Carrano/M. Carrano] |