Kyrshabakty River, 1359-1a: Sakian, Kazakhstan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Trilobita
- Corynexochida
- Corynexochidae
|
|||||||
|
Corynexochus plumula
Whitehouse 1939
|
Ergaliev 2009 | ||||||
|
Trilobita
- Lichida
- Lichakephalidae
|
|||||||
|
Paraacidaspis hunanica
Egorova 1960
|
Ergaliev 2009 | ||||||
|
Trilobita
- Ptychopariida
- Norwoodiidae
|
|||||||
|
Hardyoides sp.
Kobayashi 1938
|
Ergaliev 2009 | ||||||
|
Trilobita
- Asaphida
- Asaphidae
|
|||||||
|
Eoasaphus superstes
|
Ergaliev 2009 | ||||||
|
Trilobita
- Asaphida
- Ceratopygidae
|
|||||||
|
Proceratopyge cryptica
|
Ergaliev 2009 | ||||||
|
Proceratopyge fragilis
|
Ergaliev 2009 | ||||||
|
Proceratopyge (Sinoproceratopyge) distincta
Lu and Lin 1989
|
Ergaliev 2009 | ||||||
|
Trilobita
- Olenida
- Olenidae
|
|||||||
|
Olenus sp.
Dalman 1827
|
Ergaliev 2009 | ||||||
|
Trilobita
- Olenida
- Pterocephaliidae
|
|||||||
|
Olenaspella borealis
(Lermontova 1940)
|
Ergaliev 2009 | ||||||
| recombined as Rybniites (Rybniites) borealis | |||||||
|
Trilobita
- Olenida
- Aphelaspidae
|
|||||||
|
Olenaspella consimila
Ergaliev 1980
|
Ergaliev 2009 | ||||||
|
Agnostida
- Diplagnostidae
|
|||||||
|
Pseudagnostus chinensis
(Dames 1883)
|
|||||||
|
Pseudagnostus pseudocyclopyge
Ivshin 1956
|
|||||||
|
Agnostida
- Spinagnostidae
|
|||||||
|
Peratagnostus orientalis
(Lazarenko 1966)
|
|||||||
|
Agnostida
|
|||||||
|
Phaldagnostus orbiformis
Ivshin 1960
|
|||||||
|
Agnostida
- Agnostidae
|
|||||||
|
Homagnostus seletensis
Ivshin 1962
|
|||||||
| see common names | |||||||
Geography
| Country: | Kazakhstan |
| Coordinates: | 43.5° North, 70.0° East (view map) |
| Paleocoordinates: | 6.0° South, 95.1° East |
| Basis of coordinate: | estimated from map |
| Geographic resolution: | small collection |
Time
| Period: | Cambrian | Epoch: | Furongian |
| 10 m.y. bin: | Cambrian 5 | ||
| Key time interval: | Sakian | Trilobite zone: | Pseudagnostus vastulus-Irvingella tropica |
| Age range of interval: | 497.00000 - 492.20000 m.y. ago |
Stratigraphy
| Formation: | Zhumabai | ||||
| Local section: | Kyrshabakty | Local bed: | 277.2 m | ||
| Local order: | bottom to top | ||||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: sample 1359-1a from unit VIII (263-308 m) of the Kyrshabakty River section | |||||
Lithology and environment
| Primary lithology: | lithified lime mudstone |
| Secondary lithology: | lithified wackestone |
| Lithology description: wavy-bedded (bioturbated) grey and dark grey lime mudstone and wackestone (detrital limestone) | |
| Environment: | slope |
| Geology comments: outer fan lobe; 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: | 118345 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel | Research group: | marine invertebrate |
| Created: | 2011-10-12 23:57:15 | Last modified: | 2011-10-12 07:57:15 |
| Access level: | authorizer only | Released: | 2012-10-12 23:57:15 |
| 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] |