Kalaloch Site, Browns Point, Sample 7: Late/Upper Pleistocene, Washington
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Insecta
- Coleoptera
- Carabidae
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Trechus sp.
Clairville 1806
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1 individual | ||||||
Bembidion planiusculum
(Mannerheim 1843)
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1 individual | ||||||
recombined as Bembidion (Plataphus) planiusculum | |||||||
Insecta
- Coleoptera
- Chrysomelidae
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Chrysomelidae indet.
(Latreille 1802)
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1 individual | ||||||
original and current combination Chrysomelinae | |||||||
Asiorestia pallida
(Fall 1910)
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1 individual | ||||||
Insecta
- Coleoptera
- Curculionidae
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Steremnius carinatus
(Boheman 1842)
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1 individual | ||||||
Sthereus quadrituberculatus
Motschulsky 1845
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1 individual | ||||||
Insecta
- Coleoptera
- Scarabaeidae
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Aphodius sp.
Hellwig 1798
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1 individual | ||||||
Insecta
- Coleoptera
- Staphylinidae
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Arpedium cribratum
Fauvel 1878
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2 individuals | ||||||
Phlaeopterus sp.
Motschulsky 1853
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1 individual | ||||||
Olophrum boreale
(Paykull 1792)
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2 individuals | ||||||
Olophrum consimile
(Gyllenhal 1810)
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2 individuals | ||||||
Aleocharinae indet.
(Fleming 1821)
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1 individual | ||||||
Staphylininae indet.
Latreille 1802
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3 individuals | ||||||
Insecta
- Coleoptera
- Leiodidae
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Agathidium sp.
Panzer 1797
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1 individual | ||||||
see common names |
Geography
Country: | United States | State/province: | Washington | County: | Jefferson |
Coordinates: | 47.6° North, 124.4° West (view map) | ||||
Paleocoordinates: | 47.6° North, 124.4° West | ||||
Basis of coordinate: | stated in text | ||||
Geographic resolution: | small collection |
Time
Period: | Quaternary | Epoch: | Pleistocene |
10 m.y. bin: | Cenozoic 6 | ||
Key time interval: | Late/Upper Pleistocene | ||
Age range of interval: | 0.12600 - 0.01170 m.y. ago | ||
Age estimate: | 34.1 ± 0.8 to 24.3 ± 0.3 Ka (14C) |
Stratigraphy
Stratigraphic resolution: | bed |
Lithology and environment
Primary lithology: | unlithified peat | ||
Environment: | fluvial indet. | Tectonic setting: | non-subsiding area |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Rock censused: | 5 kg |
Reason for describing collection: | taxonomic analysis |
Collection method comments: Repository: Quaternary Entomology Laboratory, Department of Geosciences, North Dakota State University |
Metadata
Database number: | 169365 | ||
Authorizer: | M. Clapham | Enterer: | M. Clapham |
Modifier: | M. Clapham | Research group: | paleoentomology |
Created: | 2015-05-21 21:48:56 | Last modified: | 2015-05-22 23:53:39 |
Access level: | the public | Released: | 2015-05-21 21:48:56 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
55331. | S. G. Cong and A. C. Ashworth. 1996. Palaeoenvironmental interpretation of Middle and Late Wisconsinan fossil coleopteran assemblages from western Olympic Peninsula, Washington, USA. Journal of Quaternary Science 11:345-356 [M. Clapham/M. Clapham] |