Where: Russian Federation (57.8° N, 57.8° E: paleocoordinates 31.0° N, 45.0° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Koshelevka Formation, Kungurian (279.3 - 272.3 Ma)
• Late Kungurian
• group of beds-level stratigraphic resolution
Environment/lithology: deltaic; lithified siliciclastic sediments
Size classes: macrofossils, mesofossils
Preservation: mold/impression
Reposited in the PIN
Primary reference: D. S. Aristov. 2004. The Fauna of Grylloblattid Insects (Grylloblattida) of the Lower Permian Locality of Tshekarda. Paleontological Journal 38:S80-S145 [M. Clapham/J. Karr]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 122856: authorized by Matthew Clapham, entered by Jered Karr on 06.01.2012, edited by Matthew Clapham
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
Parakhosara coalita n. sp.
| |
Arachnida | |
Permarachne novokshonovi n. gen. n. sp.
|