Gurvan-Ereny-Nuruu (Outcrop 241/10): Aptian, Mongolia
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Insecta
- Hemiptera
- Saldidae
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Enicocoris tibialis
Popov 1986
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3 individuals | |||||||||
| recombined as Mongolocoris tibialis | ||||||||||
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Insecta
- Hemiptera
- Corixidae
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Corixonecta hosbayari
Popov 1986
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10 individuals | |||||||||
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Insecta
- Diptera
- Chaoboridae
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Astrocorethra gurvanica n. gen., n. sp.
Kalugina 1986
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Kalugina 1986 | 62 individuals | ||||||||
| PIN 3149/1814a, 1803-1827, 1829-1846, 1848-1852, 1854-1857, 1860, 1861a-1869 (1 measurement) | ||||||||||
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Chironomaptera gobiensis
(Cockerell 1924)
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Kalugina 1986 | 1 individual | ||||||||
| PIN 3149/1860 | ||||||||||
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Chironomaptera vesca
Kalugina 1980
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Kalugina 1986 | 5 individuals | ||||||||
| PIN 3149/1828, 1847, 1853, 1858, 1866 | ||||||||||
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Insecta
- Diptera
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Anisopodoidea informal sp. 1
Knab 1912
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Kovalev 1986 | 1 individual | ||||||||
| PIN 3149/1871 (2 measurements) | ||||||||||
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Anisopodoidea informal sp. 2
Knab 1912
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Kovalev 1986 | 1 individual | ||||||||
| PIN 3149/1096 (1 measurement) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Mongolia | State/province: | Govi-Altai |
| Coordinates: | 46.4° North, 93.9° East (view map) | ||
| Paleocoordinates: | 46.1° North, 93.7° East | ||
| Basis of coordinate: | based on political unit | ||
| Geographic resolution: | outcrop |
Time
| Period: | Cretaceous | Epoch: | Early/Lower Cretaceous |
| Stage: | Aptian | 10 m.y. bin: | Cretaceous 3 |
| Key time interval: | Aptian | ||
| Age range of interval: | 121.40000 - 113.00000 m.y. ago |
Stratigraphy
| Formation: | Gurvan-Eren | ||||
| Stratigraphy comments: Correlative with Bon Tsagaan based on pollen and plants |
Lithology and environment
| Primary lithology: | "shale" | ||
| Secondary lithology: | sandstone | ||
| Environment: | lacustrine - large | Tectonic setting: | rift |
Taphonomy
| Modes of preservation: | mold/impression |
| Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
| Museum repositories: | PIN |
Metadata
| Also known as: | PIN collection 3149 | ||
| Database number: | 136021 | ||
| Authorizer: | M. Clapham | Enterer: | J. Karr |
| Modifier: | M. Clapham | Research group: | paleoentomology |
| Created: | 2012-11-15 04:32:39 | Last modified: | 2014-08-06 13:39:17 |
| Access level: | the public | Released: | 2012-11-15 04:32:39 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 43505. | Y. Popov. 1986. Peloridiina (= Coleorrhyncha) and Cimicina (= Heteroptera), in Nasekomye v rannemelovykh ekosistemakh zapadnoy Mongolii. In A. P. Rasnitsyn (ed.), The Joint Soviet-Mongolian Palaeontological Expedition 28:50-83 [M. Clapham/J. Karr/M. Clapham] |
Secondary references:
| 43544 | N. S. Kalugina. 1986. Flies. Muscida (=Diptera), in Nasekomye v rannemelovykh ekosistemakh zapadnoy Mongolii. In A. P. Rasnitsyn (ed.), The Joint Soviet-Mongolian Palaeontological Expedition 28:112-125 [M. Clapham/J. Karr/M. Clapham] | |
| 43545 | V. G. Kovalev. 1986. Bibionomorpha and Asilomorpha, in Nasekomye v rannemelovykh ekosistemakh zapadnoy Mongolii. In A. P. Rasnitsyn (ed.), The Joint Soviet-Mongolian Palaeontological Expedition 28:125-154 [M. Clapham/J. Karr/M. Clapham] |