TJ163, Charymdara-Zydadara-Gundara watersheds: Kungurian, Tajikistan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Rhodophyceae
- Gymnocodiaceae
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Permocalculus sp.
Elliott 1955
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Chlorophyceae
- Dasycladales
- Dasycladaceae
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Pseudovermiporella sp.
Elliot 1958
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Atractyliopsis tezakensis
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Mizzia cornuta
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Gyroporella sp.
Gümbel 1872
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Gyroporella microporosa
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| ssp. afghanica | ||||||||||
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Mizzia yabei
(Karpinsky 1908)
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| original and current combination Stolleyella yabei | ||||||||||
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Clavaporella sp.
Kochansky and Herak 1960
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Chlorophyceae
- Dasycladales
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Connexia sp.
Kochansky Devide 1970
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Chlorophyceae
- Dasycladales
- Seletonellaceae
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Epimastopora japonica
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unclassified
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Polytaxis sp.
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Pachyphloiidae
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Pachyphloia sp.
Lange 1925
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Verbeekinidae
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Brevaxina dyhrenfurthi
(Dutkevich 1939)
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| ssp. otai | ||||||||||
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Staffellidae
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Nankinella sp.
Lee 1933
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Schwagerinidae
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? Leeina sp.
Galloway 1933
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Darvasites sp.
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Boultoniidae
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? Boultonia sp.
Lee 1927
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Schubertellidae
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Neofusulinella sp.
Deprat 1912
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Neofusulinella cf. pseudogiraudi
(Sheng 1963)
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Endothyridae
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Endothyra sp.
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Biseriamminidae
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Globivalvulina sp.
Schubert 1921
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Palaeotextulariidae
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Climacammina sp.
Brady 1873
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Deckerella sp.
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Tubothalamea
- Miliolida
- Hemigordiopsidae
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? Agathammina sp.
Neumayr 1887
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unclassified
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Palaeonubecularia sp.
Reitlinger 1950
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Conodonta
- Ozarkodinida
- Sweetognathidae
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Sweetognathus modulatus
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Sweetognathus sp.
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unclassified
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Tubiphytes obscurus
Maslov 1956
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| recombined as Shamovella obscura | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Tajikistan |
| Coordinates: | 38.8° North, 70.9° East (view map) |
| Paleocoordinates: | 28.0° North, 67.6° East |
| Basis of coordinate: | stated in text |
| Geographic resolution: | outcrop |
Time
| Period: | Permian | Epoch: | Cisuralian |
| Stage: | Kungurian | 10 m.y. bin: | Permian 2 |
| Key time interval: | Kungurian | ||
| Age range of interval: | 283.50000 - 273.01000 m.y. ago |
Stratigraphy
| Formation: | Safetdara |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | shelly/skeletal lithified "limestone" |
| Environment: | open shallow subtidal |
| Geology comments: Our microfacies analysis of samples from the Safetdara Formation reveals that they contain mainly photozoan assemblages. Therefore, they are typical shoal deposits of warm, shallow (5–10 m deep) and agitated but clear marine waters. | |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
| Collection method comments: Repository: Palaeontological Museum of the Department of Earth Sciences "A. Desio", University of Milan, Italy | |
Metadata
| Database number: | 182688 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | micropaleontology |
| Created: | 2016-11-22 13:34:18 | Last modified: | 2016-11-22 13:38:12 |
| Access level: | the public | Released: | 2016-11-22 13:34:18 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 60899. | L. Angiolini, M. Campagna, L. Borlenghi, T. Grunt, D. Vachard, G. Vezzoli, I. Vuolo, J. Worthington, A. Nicora and A. Zanchi. 2016. Brachiopods from the Cisuralian–Guadalupian of Darvaz, Tajikistan and implications for Permian stratigraphic correlations. Palaeoworld 25:539-568 [M. Clapham/M. Clapham] |