Ust-Baley Locality (Czekanowski collection): Toarcian, Russian Federation
collected by A. Czekanowski 1869
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Insecta
- Orthoptera
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Humbertiella grandis n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 1 specimen | ||||||||
recombined as Pseudohumbertiella grandis | ||||||||||
(1 measurement) | ||||||||||
Insecta
- Orthoptera
- Locustopsidae
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Parapleurites gracilis n. gen., n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 1 specimen | ||||||||
(1 measurement) | ||||||||||
Insecta
- Plecoptera
- Perlariopseidae
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Mesonemura maakii n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 1 specimen | ||||||||
(2 measurements) | ||||||||||
Insecta
- Plecoptera
- Platyperlidae
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Platyperla platypoda n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 13 specimens | ||||||||
(1 measurement) | ||||||||||
Insecta
- Plecoptera
- Mesoleuctridae
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Mesoleuctra gracilis n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 18 specimens | ||||||||
(1 measurement) | ||||||||||
Insecta
- Dermaptera
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? Baseopsis sibirica n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 2 specimens | ||||||||
(1 measurement) | ||||||||||
Insecta
- Blattodea
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? Periplaneta maculata n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 1 specimen | ||||||||
nomen dubium belonging to Blattaria | ||||||||||
(1 measurement) | ||||||||||
Insecta
- Blattodea
- Poroblattinidae
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Blattina sibirica n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 1 specimen | ||||||||
recombined as Ophismoblatta sibirica | ||||||||||
(1 measurement) | ||||||||||
Insecta
- Mecoptera
- Orthophlebiidae
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Panorpa hartungi n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 1 specimen | ||||||||
recombined as Mesopanorpa hartungi | ||||||||||
(1 measurement) | ||||||||||
Insecta
- Coleoptera
- Coptoclavidae
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Timarchopsis czekanowskii n. gen., n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 1 specimen | ||||||||
(1 measurement) | ||||||||||
Insecta
- Coleoptera
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Memptus redtenbacheri n. sp.
Handlirsch 1906
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Handlirsch 1906 | 1 specimen | ||||||||
Memptus braueri n. gen., n. sp.
Handlirsch 1906
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Handlirsch 1906 | 1 specimen | ||||||||
synonym of Memptus redtenbacheri | ||||||||||
Hand Pl XLV fig 78 (1 measurement) | ||||||||||
Doggeria sibirica n. sp.
Handlirsch 1906
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Handlirsch 1906 | 1 specimen | ||||||||
(1 measurement) | ||||||||||
Carabocera prisca n. gen., n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 1 specimen | ||||||||
(2 measurements) | ||||||||||
Insecta
- Hemiptera
- Palaeontinidae
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Phragmatoecites damesi n. gen., n. sp.
Oppenheim 1885
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1 specimen | |||||||||
(1 measurement) | ||||||||||
Palaeocossus jurassicus n. gen., n. sp.
Oppenheim 1885
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1 specimen | |||||||||
Insecta
- Ephemeroptera
- Siphlonuridae
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Mesobaetis sibirica n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 5 specimens | ||||||||
(1 measurement) | ||||||||||
Insecta
- Mesonetidae
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Mesoneta antiqua n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 13 specimens | ||||||||
(1 measurement) | ||||||||||
Insecta
- Odonata
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Samarura gigantea n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 15 specimens | ||||||||
Samarura angusta n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 2 specimens | ||||||||
synonym of Samarura gigantea | ||||||||||
(1 measurement) | ||||||||||
Samarura rotundata n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 3 specimens | ||||||||
synonym of Samarura gigantea | ||||||||||
(1 measurement) | ||||||||||
Samarura minor n. sp.
Brauer et al. 1889
|
Brauer et al. 1889 | 12 specimens | ||||||||
synonym of Samarura gigantea | ||||||||||
(1 measurement) | ||||||||||
Samarura pulla n. sp.
Brauer et al. 1889
|
Brauer et al. 1889 | 8 specimens | ||||||||
synonym of Samarura gigantea | ||||||||||
(1 measurement) | ||||||||||
Palaeophlebia synlestoides n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 1 specimen | ||||||||
(1 measurement) | ||||||||||
Insecta
- Diptera
- Psychodidae
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Mesopsychoda dasyptera n. sp.
Brauer et al. 1889
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Brauer et al. 1889 | 1 specimen | ||||||||
(1 measurement) | ||||||||||
see common names |
Geography
Country: | Russian Federation | State/province: | Irkutsk |
Coordinates: | 54.2° North, 100.3° East (view map) | ||
Paleocoordinates: | 61.8° North, 99.4° East | ||
Basis of coordinate: | estimated from map | ||
Geographic resolution: | outcrop |
Time
Period: | Jurassic | Epoch: | Early/Lower Jurassic |
Stage: | Toarcian | 10 m.y. bin: | Jurassic 3 |
Key time interval: | Toarcian | ||
Age range of interval: | 184.20000 - 174.70000 m.y. ago |
Stratigraphy
Formation: | Cheremkhovskaya | Member: | Ust' -Baleyskaya |
Lithology and environment
Primary lithology: | not reported | ||
Environment: | lacustrine - small | Tectonic setting: | cratonic basin |
Geology comments: The Ust'-Baley palaeocenosis is a well-described Mesozoic "hypotrophic" lake (Zherikhin and Kalugina 1985), of type "B" according to Sinitshenkova and Zherikhin (1996). It was a small, shallow, permanent lake in a large river valley (but completely isolated from the river), with a low primary production and high oxygen concentration. |
Taphonomy
Modes of preservation: | mold/impression |
Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
Collection methods: | survey of museum collection | ||
Reason for describing collection: | taxonomic analysis | ||
Museum repositories: | PIN | ||
Collectors: | A. Czekanowski | Collection dates: | 1869 |
Collection method comments: Martynov says specimens are in the Collection of the Geologic Museum Academy of Sciences, now know as PIN |
Metadata
Also known as: | Ust-Balei | ||
Database number: | 114696 | ||
Authorizer: | M. Clapham | Enterer: | J. Karr |
Modifier: | M. Clapham | Research group: | paleoentomology |
Created: | 2011-08-21 06:09:32 | Last modified: | 2014-07-22 17:32:50 |
Access level: | the public | Released: | 2011-08-21 06:09:32 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
49264. | P. Oppenheim. 1885. Die Ahnen unserer Schmetterlinge in der Sekundär- und Tertiärperiode. Berliner Entomologische Zeitschrift 29:331-349 [M. Clapham/M. Clapham] |
Secondary references:
44508 | F. Brauer, J. Redtenbacher, and L. Ganglbauer. 1889. Fossile Insekten aus der Juraformation Ost-Sibiriens. Mémoires de l'Académie Impériale des Sciences de St.-Pétersbourg, VII Série 36(15):1-22 [M. Clapham/J. Karr/M. Clapham] | |
35209 | A. Handlirsch. 1906. Die Fossilen Insekten und die Phylogenie der Rezenten Formen, parts I-IV. Ein Handbuch fur Palaontologen und Zoologen 1-640 [M. Clapham/M. Clapham/M. Clapham] | |
37156 | A. V. Martynov. 1927. Jurassic Fossil Mecoptera and Paratrichoptera from Turkestan and Ust-Balei (Siberia). Izvestiya Akademii Nauk SSSR 21(7-8):651-666 [M. Clapham/J. Karr/J. Karr] |