Knk.608.4, Bolshaya Konkovaya River (Pleistocene of Russian Federation)

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
 Coleoptera - Dytiscidae
Hydroporus sp. Clairville 1806 predaceous diving beetle
 Coleoptera - Carabidae
Harpalus amputatus Say 1830 ground beetle
ssp. amputatoides
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
 Coleoptera - Byrrhidae
Morychus viridis Kuzmina and Korotyauv 1987 pill beetle
 Coleoptera - Chrysomelidae
Chrysolina subsulcata Mannerheim 1853 leaf beetle
Chrysolina rufilabris Faldermann 1835 leaf beetle
 Coleoptera - Curculionidae
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
 Coleoptera - Melyridae
Troglocollops ? arcticus Medvedev 1958 soft-winged flower beetle
 Coleoptera - Scarabaeidae
Aphodius sp. Hellwig 1798 scarab beetle
 Coleoptera - Helophoridae
Helophorus splendidus Sahlberg 1880 water scavenger beetle