Where: Russian Federation (55.5° N, 86.0° E: paleocoordinates 40.4° N, 50.0° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Alykaevskaya Formation, Gzhelian (303.7 - 298.9 Ma)
• Lower Balakhonskaya subgroup
Environment/lithology: pond; siliciclastic sediments
•Associated with coal basin - possibly lagoonal or deltaic.
Size class: macrofossils
Preservation: mold/impression
Reposited in the PIN
Primary reference: A. V. Martynov. 1930. Palaeozoic insects from the Kuznetzk Basin. Izvestiya glavnogo geologo-Razvedochnogo Upravleniya, Moskva 49(10):1221-1248 [M. Clapham/J. Karr]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 124587: authorized by Matthew Clapham, entered by Matthew Clapham on 20.02.2012, edited by Jered Karr
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
Neuburgia altaica n. gen. n. sp.
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Ungoneurites paucinervis n. gen. n. sp.
Ungoneurites paucinervis n. gen. n. sp. Martynov 1930 cockroach | |
Narkemina angustata n. gen. n. sp.
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