Where: Russian Federation (69.2° N, 158.1° E: paleocoordinates 69.2° N, 158.1° 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 163097: authorized by Matthew Clapham, entered by Matthew Clapham on 12.10.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
Hydroporus sp. Clairville 1806 predaceous diving beetle | |
Harpalus amputatus, Poecilus nearcticus, Pterostichus (Cryobius) sp., Curtonotus alpinus, Curtonotus fodinae
Poecilus nearcticus Lindroth 1966 ground beetle
Pterostichus (Cryobius) sp. Chaudoir 1838 ground beetle
Curtonotus alpinus Paykull 1790 ground beetle
Curtonotus fodinae Mannerheim 1825 ground beetle | |
Morychus viridis Kuzmina and Korotyauv 1987 pill beetle | |
Chrysolina subsulcata Mannerheim 1853 leaf beetle
Chrysolina rufilabris Faldermann 1835 leaf beetle | |
Stephanocleonus fossulatus, Stephanocleonus foveifrons, Stephanocleonus eruditus, Phyllobius spp., cf. Phyllobius sp.
Stephanocleonus fossulatus Fischer de Waldheim 1823 snout beetle
Stephanocleonus foveifrons Chevrolat 1873 snout beetle
Stephanocleonus eruditus Faust 1890 snout beetle
Phyllobius spp. Schoenher 1824 snout beetle
cf. Phyllobius sp. Schoenher 1824 snout beetle | |
Troglocollops ? arcticus Medvedev 1958 soft-winged flower beetle | |
Aphodius sp. Hellwig 1798 scarab beetle | |
Helophorus splendidus Sahlberg 1880 water scavenger beetle |