Shiregin Gashun (PMPE): Cenomanian - Santonian, Mongolia
collected by PMPE 1971
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Reptilia
- Testudines
- Trionychidae
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Trionychidae indet.
(Gray 1825)
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Danilov et al. 2014 | |||||||||
Shell fragments, ZIN PH 167 | ||||||||||
Reptilia
- Testudines
- Nanhsiungchelyidae
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Nanhsiungchelyidae indet.
Yeh 1966
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Danilov and Syromyatnikova 2008 | |||||||||
attributed to ?Zangerlia sp. by Shuvalov and Chkhikvadze (1975) | ||||||||||
Reptilia
- Paralligatoridae
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Paralligator gradilifrons
Konzhukova 1954
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Maryanska and Osmólska 1975 | |||||||||
Reptilia
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Microceratops gobiensis
Bohlin 1953
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Maryanska and Osmólska 1975 | 1 individual | ||||||||
ZPal MgD-I/156 | ||||||||||
= Graciliceratops mongoliensis n. gen., n. sp.
Sereno 2000
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Sereno 2000 | |||||||||
Reptilia
- Hadrosauridae
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Hadrosauridae indet.
Cope 1869
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Maryanska and Osmólska 1975 | |||||||||
Reptilia
- Ankylosauridae
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"Syrmosaurus" disparoserratus
Maleev 1952
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Maryanska and Osmólska 1975 | |||||||||
nomen dubium belonging to Ankylosauridae | ||||||||||
Reptilia
- Theropoda
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Theropoda indet.
Marsh 1881
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1 individual | |||||||||
"the postcranial skeleton of a small theropod dinosaur" | ||||||||||
Reptilia
- Ornithomimidae
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Ornithomimidae indet.
Marsh 1890
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Maryanska and Osmólska 1975 | |||||||||
see common names |
Geography
Country: | Mongolia | State/province: | Omnogov |
Coordinates: | 43.9° North, 101.3° East (view map) | ||
Paleocoordinates: | 44.5° North, 91.7° East | ||
Basis of coordinate: | estimated from map | ||
Altitude: | 1039 meters | ||
Geographic resolution: | small collection |
Time
Period: | Cretaceous | Epoch: | Late/Upper Cretaceous |
*Period: | Late/Upper Cretaceous | *Epoch: | Late/Upper Gallic - Early/Lower Senonian |
*International age/stage: | Cenomanian - Coniacian | ||
Key time interval: | Cenomanian - Santonian | ||
Age range of interval: | 100.50000 - 83.60000 m.y. ago | ||
* legacy (obsolete) database fields |
Stratigraphy
Formation: | Baynshire | ||||
Stratigraphic resolution: | group of beds | ||||
Stratigraphy comments: age listed as "pre-Djadokhta" and "older, presumably early Late Cretaceous deposits". Shiregin Gashun formation - but more likely the same as the Baynshire Formation. |
Lithology and environment
Primary lithology: | not reported |
Environment: | terrestrial indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Associated major elements: | some |
Disassociated major elements: | some |
Collection methods and comments
Collection excludes: | some genera,some macrofossils,species names | ||
Collection methods: | field collection | ||
Reason for describing collection: | taxonomic analysis | ||
Collectors: | PMPE | Collection dates: | Jul 1971 |
Taxonomic list comments:"Syrmosaurus" disparoserratus now = Maleevus disparoserratus. This specimen of Microceratops is now the type of Graciliceratops gobiensis Sereno 2001. |
Metadata
Also known as: | Polish-Mongolian Palaeontological Expedition 1971, Shiregin Gashoon | ||
Database number: | 13411 | ||
Authorizer: | M. Carrano, P. Mannion | Enterer: | M. Carrano, J. Tennant, P. Mannion |
Modifier: | M. Carrano | Research group: | vertebrate |
Created: | 2002-03-19 13:34:28 | Last modified: | 2023-09-26 12:52:06 |
Access level: | the public | Released: | 2002-03-19 13:34:28 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
9899. | Z. Kielan-Jaworowska and R. Barsbold. 1972. Narrative of the Polish-Mongolian Palaeontological Expeditions 1967-1971. Palaeontologia Polonica 27:5-136 [M. Carrano/M. Carrano/M. Carrano] |
Secondary references:
50209 | I. G. Danilov, R. Hirayama, V. B. Sukhanov, S. Suzuki, M. Watabe and N. S. Vitek. 2014. Cretaceous soft-shelled turtles (Trionychidae) of Mongolia: new diversity, records, and a revision. Journal of Systematic Palaeontology 12(7):799-832 [P. Mannion/J. Tennant/P. Mannion] | |
41748 | I. G. Danilov and E. V. Syromyatnikova. 2008. New materials on turtles of the family Nanhsiungchelyidae from the Cretaceous of Uzbekistan and Mongolia, with a review of the Nanhsiungchelyid record in Asia. Proceedings of the Zoological Institute RAS 312(1/2):3-25 [R. Benson/R. Benson/P. Mannion] | |
6048 | 5% 6700 | T. Maryanska and H. Osmólska. 1975. Protoceratopsidae (Dinosauria) of Asia. Palaeontologica Polonica 33:133-181 [M. Carrano/M. Carrano/M. Carrano] |
62057 | H. Osmólska. 1997. Polish-Mongolian Paleontological Expeditions. In P. J. Currie & K. Padian (ed.), Encyclopedia of Dinosaurs 573-576 [M. Carrano/M. Carrano] | |
14425 | ETE | P. C. Sereno. 2000. The fossil record, systematics and evolution of pachycephalosaurs and ceratopsians from Asia. In M. J. Benton, M. A. Shishkin, D. M. Unwin, & E N. Kurichkin (eds.), The Age of Dinosaurs in Russia and Mongolia 480-516 [M. Carrano/M. Carrano/M. Carrano] |