Where: Russian Federation (69.5° N, 158.5° E: paleocoordinates 69.5° N, 158.5° E)
• coordinate stated in text
• outcrop-level geographic resolution
When: Keremesit Formation, Middle Pleistocene (0.8 - 0.1 Ma)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; unlithified siliciclastic sediments
Size classes: macrofossils, mesofossils
Collected by A.A. Arkhangelov, S.F. Kolesnikov
Primary reference: S. V. Kiselev and V. I. Nazarov. 2009. Late Cenozoic insects of northern Eurasia. Paleontological Journal 43(7):732-850 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 163093: authorized by Matthew Clapham, entered by Matthew Clapham on 12.10.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
Poecilus nearcticus Lindroth 1966 ground beetle
Pterostichus (Cryobius) sp. Chaudoir 1838 ground beetle
Curtonotus alpinus Paykull 1790 ground beetle | |
Morychus viridis Kuzmina and Korotyauv 1987 pill beetle | |
Stephanocleonus foveifrons Chevrolat 1873 snout beetle
Sitona borealis Korotyaev 1979 snout beetle
Phyllobius sp. Schoenher 1824 snout beetle | |
Aphodius sp. Hellwig 1798 scarab beetle | |
"Helophorus obscurellus" = Helophorus (Orphelophorus) obscurellus
"Helophorus obscurellus" = Helophorus (Orphelophorus) obscurellus Poppius 1907 water scavenger beetle |