Unguokhtakh River: Anisian, Russian Federation
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Radicites informal sp. 1
Potonié 1893
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Angiospermae
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Carpolithus informal sp. 1
Linnaeus 1768
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Bennettitales
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Williamsonia informal sp. 1
Carruthers 1870
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Coniferales
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Samaropsis informal sp. 1
Göppert 1864
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Coniferales
- Podocarpaceae
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Podozamites informal sp. 1 leaf
Braun 1843
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Polypodiopsida
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Cladophlebis informal sp. 1 leaf
Brongniart 1849
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Cladophlebis informal sp. 2 leaf
Brongniart 1849
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Polypodiopsida
- Equisetales
- Calamitaceae
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Neocalamites informal sp. 1 axis
Halle 1908
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Polypodiopsida
- Equisetales
- Equisetaceae
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Equisetites informal sp. 1 axis
Sternberg 1833
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Equisetites informal sp. 2 axis
Sternberg 1833
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Sphenopteridae
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Sphenopteris informal sp. 1 leaf
Sternberg 1825
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Peltaspermopsida
- Peltaspermales
- Leuthardtiaceae
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Glossophyllum informal sp. 1 leaf
Kraeusel 1943
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| replaced by Arberophyllum | |||||||
| see common names | |||||||
Geography
| Country: | Russian Federation |
| Coordinates: | 69.1° North, 126.5° East (view map) |
| Paleocoordinates: | 67.4° North, 18.6° East |
| Basis of coordinate: | estimated from map |
Time
| Period: | Triassic | Epoch: | Middle Triassic |
| Stage: | Anisian | 10 m.y. bin: | Triassic 2 |
| *Period: | Middle Triassic | ||
| Key time interval: | Anisian | ||
| Age range of interval: | 247.20000 - 242.00000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Lower Talbonskaya Suite |
Lithology and environment
Taphonomy
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | biostratigraphic analysis |
| Taxonomic list comments:Genus-level assignments and numbers of species are from the PGAP database. Species names are in the process of being entered. | |
Metadata
| Also known as: | PGAP 2271 | ||
| Database number: | 30546 | ||
| Authorizer: | A. Rees | Enterer: | A. Rees | Research group: | paleobotany |
| Created: | 2003-04-02 12:40:53 | Last modified: | 2003-04-04 14:34:36 |
| Access level: | the public | Released: | 2003-04-02 12:40:53 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 7955. | PGAP 548 | A. M. Kazakov and A. S. Dagis. 1984. Stratigraphy of theTriassic of southern Kharaulakh and northern Orulgan (northern Verkhovanye). Akademia Nauk SSSR, Sibirskoe Otdelenie, Instituta Geologii i Geophyziki, Trudy 689:81-95 [A. Rees/A. Rees/M. Uhen] |