Also known as Tash-Kumyr, Tash-Komur, Tash-Komuer, Taskumyr
Where: Jalal-Abad, Kyrgyzstan (41.3° N, 72.2° E: paleocoordinates 40.9° N, 76.3° E)
• coordinate stated in text
• local area-level geographic resolution
When: Balabansai Formation, Callovian (166.1 - 163.5 Ma)
• the fossiliferous lens in 15-25 cm high and about 4 m wide and 43 m from the base of the formation; Balobansay = Balabansai = Balobansai
• group of beds-level stratigraphic resolution
Environment/lithology: lagoonal; unlithified, gray, blue claystone
Size classes: macrofossils, mesofossils
Preservation: replaced with phosphate
Collection methods: bulk, sieve,
Primary reference: L. A. Nessov and M. N. Kaznyshkin. 1985. [A lungfish and turtles from Upper Jurassic of northern Fergana, Kirghiz SSR]. Vestnik Zoologii 1:33-39 [R. Benson/R. Benson]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 37596: authorized by Emmanuel Fara, entered by Emmanuel Fara on 17.03.2004, edited by Kaitlin Maguire, Matthew Carrano, Roger Benson and Jonathan Tennant
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
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Chondrichthyes | |
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Gnathostomata | |
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Actinopteri | |
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Osteichthyes | |
Amphibia | |
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Osteichthyes | |
Tashkumyrodon desideratus n. gen. n. sp.4
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Reptilia | |
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Plesiochelys sp. Rütimeyer 1873 turtle | |
"Chelonia indet." = Testudines5
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Toxocheloides narynensis n. sp.
Toxocheloides narynensis n. sp. Nessov and Kaznyshkin 1985 sea turtle | |
Xinjiangchelys tianshanensis n. sp.7
Xinjiangchelys tianshanensis n. sp.7 Nessov 1995 turtle Holotype CCMGE 1/12526 and posterior part of the skull, lower jaw, neck, trunk and tail vertebrae, bones of girdles, extremities and shells of approximately 40 specimens.
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"Xinjiangchelys cf. latimarginalis" = Chengyuchelys latimarginalis5
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Rhamphorhynchinae indet.2 Nopcsa 1928 pterosaur Five teeth and two tooth fragments; bone fragments; partial mandible
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Osteichthyes | |
Ferganoceratodus jurassicus n. gen. n. sp.
Ferganoceratodus jurassicus n. gen. n. sp. Nessov and Kaznyshkin 1985 lungfish | |
Bivalvia | |
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Gastropoda | |
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Selachicoprus | |
Selachicoprus ferganensis n. sp.8
Selachicoprus ferganensis n. sp.8 Vyalov and Khozatzkii 1993 |