Lekeer Creek, boreale zone, Tompo River Basin: Griesbachian, Russian Federation
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Cephalopoda
- Nautilida
- Liroceratidae
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Tomponautilus setorymi
Sobolev 1989
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(1 measurement) | ||||||||||
see common names |
Geography
Country: | Russian Federation |
Coordinates: | 64.2° North, 137.2° East (view map) |
Paleocoordinates: | 72.7° North, 29.6° East |
Basis of coordinate: | based on nearby landmark |
Geographic resolution: | outcrop |
Time
Period: | Triassic | Epoch: | Early/Lower Triassic |
Stage: | Induan | 10 m.y. bin: | Triassic 1 |
Key time interval: | Griesbachian | Ammonoid zone: | Otoceras boreale |
Age range of interval: | 252.17000 - 251.30000 m.y. ago |
Stratigraphy
Stratigraphic resolution: | group of beds |
Lithology and environment
Primary lithology: | lithified "siliciclastic" |
Environment: | marine indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Collection methods: | field collection |
Reason for describing collection: | taxonomic analysis |
Metadata
Database number: | 107044 | ||
Authorizer: | M. Clapham | Enterer: | M. Clapham |
Modifier: | M. Clapham | Research group: | marine invertebrate |
Created: | 2011-03-31 16:48:06 | Last modified: | 2015-02-22 12:10:21 |
Access level: | the public | Released: | 2011-03-31 16:48:06 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
54385. | E. S. Sobolev. 1989. Triasovye nautilidy severo-vostochnoy Azii. Akademiya Nauk SSSR, Sibirskoe Otdelenie Trudy Instituta Geologii I Geofiziki 727:1-193 [M. Clapham/M. Clapham] |
Secondary references:
33466 | A. S. Dagis, A. A. Dagis, and S. P. Ermakova. 1996. Triasovaya Fauna Severo-Vostoka Azii 1-232 [M. Clapham/M. Clapham/M. Clapham] |