Kyrshabakty River, 1374-III: Aksaian, Kazakhstan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
unclassified
|
|||||||
|
Shabactaspis platyformis
|
Ergaliev 2009 | ||||||
|
Trilobita
- Olenida
- Eulomidae
|
|||||||
|
Proteuloma spinosa
|
Ergaliev 2009 | ||||||
|
Trilobita
- Olenida
- Parabolinoididae
|
|||||||
|
Abdulinaspis concinnus
Ergaliev 1980
|
Ergaliev 2009 | ||||||
|
Trilobita
- Olenida
- Olenidae
|
|||||||
|
Plicatolina sp.
Shaw 1951
|
Ergaliev 2009 | ||||||
|
Trilobita
- Asaphida
- Asaphidae
|
|||||||
|
Paratamdaspis longiformis
Ergaliev 2001
|
Ergaliev 2009 | ||||||
|
Trilobita
- Asaphida
- Ceratopygidae
|
|||||||
|
Tamdaspis tamdensis
Lisogor 1977
|
Ergaliev 2009 | ||||||
|
Trilobita
- Asaphida
- Remopleurididae
|
|||||||
|
Haniwa sp.
Kobayashi 1933
|
Ergaliev 2009 | ||||||
|
Trilobita
- Ptychopariida
|
|||||||
|
Hospes limbus
Ergaliev 1980
|
Ergaliev 2009 | ||||||
|
Trilobita
- Ptychopariida
- Plethopeltidae
|
|||||||
|
Tolstotchichaspis gibbosa
|
Ergaliev 2009 | ||||||
|
Agnostida
- Agnostidae
|
|||||||
|
Neoagnostus quadratiformis
Ergaliev 1980
|
|||||||
|
Micragnostus intermedius
(Palmer 1968)
|
|||||||
|
Agnostida
- Diplagnostidae
|
|||||||
|
Rhaptagnostus cf. convergens
|
|||||||
| see common names | |||||||
Geography
| Country: | Kazakhstan |
| Coordinates: | 43.5° North, 70.0° East (view map) |
| Paleocoordinates: | 6.4° South, 94.7° East |
| Basis of coordinate: | estimated from map |
| Geographic resolution: | small collection |
Time
| Period: | Cambrian | Epoch: | Furongian |
| Stage: | Jiangshanian | 10 m.y. bin: | Cambrian 5 |
| Key time interval: | Aksaian | Trilobite zone: | Neoagnostus quadratiformis-Taenicephalops kyrshabactensis |
| Age range of interval: | 492.2 - 490.7 m.y. ago |
Stratigraphy
| Formation: | Bestogai | ||||
| Local section: | Kyrshabakty | Local bed: | 448.3 m | ||
| Local order: | bottom to top | ||||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: sample 1374-III from unit XI (415-530 m) of the Kyrshabakty River section | |||||
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Lithology description: massive carbonate breccia with clayish-detrital matrix | |
| Environment: | slope |
| Geology comments: inner fan feeder channels; slope of an isolated carbonate platform known as the Aisha-Bibi sea-mount | |
Taphonomy
| Modes of preservation: | body,cast |
| Size of fossils: | mesofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 118463 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel | Research group: | marine invertebrate |
| Created: | 2011-10-14 20:41:44 | Last modified: | 2011-10-14 04:41:44 |
| Access level: | authorizer only | Released: | 2012-10-14 20:41:44 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 37886. | G. K. Ergaliev and F. G. Ergaliev. 2008. Agnostidy srednego i verkhnego Kembriya Aksayskogo Gosudarstvennogo Geologicheskogo Zakaznika v yushnom Kazakhstane (Kyrshabakty, Malyy Karatau) [Middle and Upper Cambrian Agnostida from the Aksai National Geological Reserve in southern Kazakhstan (Kyrshabakty River, Malyy Karatau Range)] 1-359 [W. Kiessling/U. Merkel] |
Secondary references:
| 42279 | G. K. Ergaliev. 2009. Cambrian Malyy Karatau Range, Kazakhstan. [W. Kiessling/U. Merkel] |