Section 96-4, left bank of Bol'shaya Kuonamka river: Nemakit-Daldynian, Russian Federation
collected by Artem Kouchinsky, Stefan Bengston 1996
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
unclassified
|
|||||||
|
Cnidaria informal embryos
|
|||||||
|
Scyphozoa
- Anabaritida
- Anabaritidae
|
|||||||
|
Anabarites trisulcatus
Voronova and Missarzhevsky 1969
|
|||||||
|
Protoconodonta
|
|||||||
|
Protohertzina anabarica
Missarzhevsky 1973
|
3 specimens | ||||||
|
Siphogonuchitidae
|
|||||||
|
Lopochites sp.
Qian 1977
|
|||||||
|
Maikhanellidae
|
|||||||
|
Purella antiqua
(Kiær 1916)
|
|||||||
| recombined as Marocella antiqua | |||||||
| see common names | |||||||
Geography
| Country: | Russian Federation | State/province: | Krasnoyarsk Krai |
| Coordinates: | 70.7° North, 112.8° East (view map) | ||
| Paleocoordinates: | 28.0° South, 8.5° West | ||
| Basis of coordinate: | stated in text |
Time
| Period: | Cambrian | Epoch: | Terreneuvian |
| 10 m.y. bin: | Cambrian 1-2 | ||
| Key time interval: | Nemakit-Daldynian | ||
| Age range of interval: | 538.80000 - 525.50000 m.y. ago |
Stratigraphy
Lithology and environment
| Primary lithology: | packstone |
| Lithology description: "The Manykay Formation is represented here mainly by siliciclastics in its upper part, whereas a carbonate thrombolitic unit occurs in the lowermost exposed part of the section (Fig. 2). Fossils were derived from the top of the unit, which is a layer of carbonate packstone (“marker bed with angustiochreids” in Val’kov 1975: 8; see Kouchinsky et al. 1999; SOM 5: fig. 6)." | |
| Environment: | carbonate indet. |
Taphonomy
| Modes of preservation: | mold/impression,replaced with phosphate |
| Size of fossils: | mesofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis | ||
| Collectors: | Artem Kouchinsky, Stefan Bengston | Collection dates: | 1996 |
| Collection method comments: Reposited in Swedish Museum of Natural History (SMNH) | |||
Metadata
| Also known as: | A-51 of Val'kov (1975) and 96K4 of Kouchinsky, et al., 1999) | ||
| Database number: | 233193 | ||
| Authorizer: | P. Novack-Gottshall | Enterer: | P. Novack-Gottshall |
| Modifier: | P. Novack-Gottshall | ||
| Created: | 2024-01-19 16:36:56 | Last modified: | 2024-01-19 16:43:41 |
| Access level: | the public | Released: | 2024-01-19 16:36:56 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 87033. | A. Kouchinsky, S. Bengtson, E. Landing, M. Steiner, M. Vendrasco and K. Ziegler. 2017. Terreneuvian stratigraphy and faunas from the Anabar Uplift, Siberia. Acta Palaeontologica Polonica 62(2):311-440 [P. Wagner/P. Wagner] |