Sample 2, Nightingale Estate pit, Hackney: Middle Pleistocene, United Kingdom

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Insecta - Coleoptera - Dytiscidae
Potamonectes depressus (Fabricius 1775)
1 individual
Insecta - Coleoptera - Carabidae
Dyschirius globosus (Herbst 1784)
2 individuals
recombined as Dyschiriodes globosus
Bembidion elongatum (Dejean 1831)
1 individual
recombined as Sinechostictus (Sinechostictus) elongatus
Bembidion varium (Olivier 1795)
1 individual
recombined as Bembidion (Notaphus) varium
Bembidion assimile (Gyllenhal 1810)
1 individual
recombined as Bembidion (Diplocampa) assimile
Bembidion lampros (Herbst 1784)
1 individual
recombined as Bembidion (Metallina) lampros
Dromius linearis (Olivier 1795)
1 individual
recombined as Paradromius linearis
Microlestes minutulus (Goeze 1777)
1 individual
Pterostichus gracilis (Dejean 1828)
1 individual
Pterostichus minor (Gyllenhal 1827)
1 individual
Insecta - Coleoptera - Gyrinidae
Gyrinus sp. Geoffroy 1762
1 individual
Orectochilus villosus (Müller 1776)
1 individual
Insecta - Coleoptera - Ptinidae
Anobium punctatum (De Geer 1774)
1 individual
Insecta - Coleoptera - Sphindidae
Aspidiphorus orbiculatus (Gyllenhal 1808)
1 individual
Insecta - Coleoptera - Nitidulidae
Meligethes sp. Stephens 1829
1 individual
Epuria sp. (Erichson 1843)
5 individuals
original and current combination Epuraea
Insecta - Coleoptera - Curculionidae
Platypus cylindrus (Fabricius 1792)
1 individual
Tanysphyrus lemnae (Fabricius 1792)
2 individuals
recombined as Tanysphyrus (Tanysphyrus) lemnae
Rhynchaenus quercus (Linnaeus 1758)
1 individual
Curculio venosus (Gravenhorst 1807)
1 individual
Xylocleptes bispinus (Duftschmid 1825)
1 individual
Hylesinus crenatus (Fabricius 1787)
1 individual
Bagous sp. Germar 1817
1 individual
Insecta - Coleoptera - Chrysomelidae
Longitarsus sp. Berthold 1827
1 individual
Macroplea appendiculata (Panzer 1794)
1 individual
Donacia crassipes Fabricius 1775
1 individual
Donacia semicuprea Panzer 1796
1 individual
Insecta - Coleoptera - Latridiidae
Corticarina sp. Reitter 1881
1 individual
Insecta - Coleoptera - Limnichidae
Limnichus pygmaeus (Sturm 1807)
1 individual
Insecta - Coleoptera - Elmidae
Oulimnius tuberculatus (Muller 1806)
5 individuals
Oulimnius troglodytes (Gyllenhal 1827)
244 individuals
Stenelmis canaliculatus (Gyllenhal 1808)
2 individuals
recombined as Stenelmis canaliculata
Limnius volckmari (Panzer 1793)
7 individuals
Esolus parallelepipedus (Muller 1806)
6 individuals
Normandia nitens (Muller 1817)
116 individuals
recombined as Riolus nitens
Riolus cupreus (Muller 1806)
2 individuals
Elmis aenea (Muller 1806)
1 individual
Macronychus quadrituberculatus Muller 1806
5 individuals
Insecta - Coleoptera - Dryopidae
Helichus substriatus (Muller 1806)
1 individual
recombined as Pomatinus substriatus
Insecta - Coleoptera - Dascillidae
Dascillus cervinus (Linnaeus 1758)
1 individual
Insecta - Coleoptera - Elateridae
Melanotus niger (Linnaeus 1758)
1 individual
sensu Fabricius 1792, nec Linnaeus 1758
    = Melanotus punctolineatus Pelerin 1829
Barsevskis 2005
Insecta - Coleoptera - Byrrhidae
Pelochares versicolor (Waltl 1833)
2 individuals
Insecta - Coleoptera - Hydrophilidae
Cercyon sp. Leach 1817
1 individual
Cercyon sternalis Sharp 1918
1 individual
Enochrus sp. Thomson 1859
1 individual
Insecta - Coleoptera - Hydraenidae
Hydraena sp. Kugelann 1794
14 individuals
Ochthebius minimus (Fabricius 1792)
1 individual
Ochthebius bicolon Germar 1842
1 individual
Insecta - Coleoptera - Staphylinidae
Aleocharinae indet. (Fleming 1821)
4 individuals
Platystethus cornutus (Gravenhorst 1802)
1 individual
Platystethus nodifrons Mannerheim 1830
2 individuals
Oxytelus rugosus (Fabricius 1775)
1 individual
recombined as Anotylus rugosus
Trogophloeus sp. Mannerheim 1830
4 individuals
synonym of Carpelimus
Bledius sp. Leach 1819
1 individual
Stenus spp.
6 individuals
Stenus juno (Paykull 1789)
1 individual
Micropeplus staphylinoides (Marsham 1802)
3 individuals
Micropeplus porcatus (Paykull 1789)
2 individuals
Micropeplus caelatus Erichson 1839
1 individual
Bryaxis sp. Kugelann 1794
2 individuals
Insecta - Coleoptera - Histeridae
Onthophilus striatus (Forster 1771)
3 individuals
Insecta - Coleoptera - Scarabaeidae
Scarabaeidae indet. (Latreille 1802)
1 individual
Scarabaeides
Aphodius spp.
8 individuals
Heptaulacus cf. testudinarius (Fabricius 1775)
1 individual
Onthophagus fracticornis (Preyssler 1790)
1 individual
Valgus hemipterus (Linnaeus 1758)
1 individual
Insecta - Coleoptera - Helodidae
Helodidae indet. (Shuckard 1839)
2 individuals
synonym of Scirtidae
see common names

Geography
Country:United Kingdom
Coordinates: 51.6° North, 0.1° West (view map)
Paleocoordinates:51.6° North, 0.1° West
Basis of coordinate:estimated from map
Geographic resolution:small collection
Time
Period:Quaternary Epoch:Pleistocene
Stage:Chibanian 10 m.y. bin:Cenozoic 6
Key time interval:Middle Pleistocene
Age range of interval:0.77400 - 0.12900 m.y. ago
Stratigraphy
Formation:Highbury Silts and Sands
Stratigraphic resolution:bed
Stratigraphy comments: MIS 9. 13-24 cm below top of organic deposit.
Lithology and environment
Primary lithology: unlithified carbonaceous sandstone
Environment:fine channel fill Tectonic setting:non-subsiding area
Geology comments: The sediments were laid down during the infilling of a depression on the floodplain of a large river. The site of deposition appears to have been a water body throughout the period of sedimentation with most of the infill deposited as a succession of sand-rich pulses from floodwater inflow from a nearby main channel of the river. Intervals of quiet-water sedimentation become more common and more sustained upward and the sedimentological and fossil evidence suggests that the water body was changing progressively in character. The dominance of running-water species in the insect fauna even in the upper part of the sequence suggests that the water body continued to serve as a subsidiary channel on the floodplain rather than becoming an enclosed pond.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:general faunal/floral analysis
Metadata
Database number:168272
Authorizer:M. Clapham Enterer:M. Clapham
Research group:marine invertebrate
Created:2015-04-18 23:01:22 Last modified:2015-04-18 23:01:22
Access level:the public Released:2015-04-18 23:01:22
Creative Commons license:CC BY
Reference information

Primary reference:

54749. C. P. Green, N. P. Branch, G. R. Coope, M. H. Field, D. H. Keen, J. M. Wells, J. L. Schwenninger, R. C. Preece, D. C. Schreve, M. G. Canti, and C. P. Gleed-Owen. 2006. Marine Isotope Stage 9 environments of fluvial deposits at Hackney, north London, UK. Quaternary Science Reviews 25:89-113 [M. Clapham/M. Clapham]

Secondary references:

56411 A. Barsevskis. 2005. Catalogue of click–beetles (Coleoptera: Elateridae) of Latvia. Proceedings on Taxonomy and Faunistics of Beetles (Coleoptera) Dedicated to the 100th Birthday of the Latvian Entomologist Mihails Stiprais (1905 - 1990) 7-28 [M. Clapham/M. Clapham]