Vostochno-Novikbozhskay borehole, depth 1254.3-1261.9 m: Guadalupian - Early/Lower Triassic, Russian Federation
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Insecta
- Permophlebiidae
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Permophlebia uralica n. gen., n. sp.
Nel et al. 2001
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1 specimen | |||||||||
| PIN 4706/1 (1 measurement) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Russian Federation | State/province: | Vorkuta |
| Coordinates: | 66.0° North, 56.9° East (view map) | ||
| Paleocoordinates: | 39.9° North, 37.6° East | ||
| Basis of coordinate: | estimated from map | ||
| Geographic resolution: | outcrop |
Time
| Key time interval: | Guadalupian - Early/Lower Triassic |
| Age range of interval: | 273.01000 - 247.20000 m.y. ago |
Stratigraphy
| Stratigraphy comments: Age given as early Late Permian (presumably of Russian timescale, meaning early Guadalupian). However, according to Deregnaucourt et al. (2023), the depth corresponds to the zonations T1cb1 or T1cb2 (V. Silantiev, pers. com. 2022). It can then be established that the corresponding strata belong to the Lower Triassic Charkabozh Formation (A. Felker, pers. com. 2022). |
Lithology and environment
| Primary lithology: | not reported | ||
| Environment: | terrestrial indet. | Tectonic setting: | foreland basin |
Taphonomy
| Modes of preservation: | mold/impression |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | survey of museum collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 111114 | ||
| Authorizer: | M. Clapham | Enterer: | J. Karr |
| Modifier: | M. Clapham | Research group: | paleoentomology |
| Created: | 2011-06-19 09:37:21 | Last modified: | 2023-07-24 11:37:56 |
| Access level: | the public | Released: | 2011-06-19 09:37:21 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 36453. | A. Nel, O. Béthoux, G. Bechly, X. Martinez-Delclos, and F. Papier. 2001. The Permo-Triassic Odonatoptera of the "Protodonate" grade (Insecta: Odonatoptera). Annales de la Société Entomologique de France 37(4):501-525 [M. Clapham/J. Karr/M. Clapham] |