Kalaloch Site, Browns Point, Sample 16 (Pleistocene of the United States)

Where: Jefferson County, Washington (47.6° N, 124.4° W: paleocoordinates 47.6° N, 124.4° W)

• coordinate stated in text

• small collection-level geographic resolution

When: Late/Upper Pleistocene (0.1 - 0.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: fluvial; unlithified peat

Size class: macrofossils

Collection methods: Repository: Quaternary Entomology Laboratory, Department of Geosciences, North Dakota State University

Primary reference: 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]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 169374: authorized by Matthew Clapham, entered by Matthew Clapham on 21.05.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

Insecta
 Coleoptera - Helophoridae
Helophorus cf. oregonensis water scavenger beetle
 Coleoptera - Ptiliidae
Ptiliidae indet. Erichson 1845 feather-winged beetle
 Coleoptera - Staphylinidae
"Euasthetinae indet." = Euaesthetinae Thomson 1859 rove beetle
Staphylininae indet. Latreille 1802 rove beetle
"Scydmaenidae indet." = Scydmaeninae Leach 1815 antlike stone beetle
Aleocharinae indet. Fleming 1821 rove beetle
Stenus spp. Latreille 1796 rove beetle
Abdiunguis sp. Park and Wagner 1962 rove beetle
Sonoma sp. Casey 1886 rove beetle
Orobanus sp. LeConte 1878 rove beetle
 Coleoptera - Leiodidae
Agathidium sp. Panzer 1797 round fungus beetle
 Coleoptera - Cryptophagidae
Pteryngium crenatum Gyllenhal 1827 silken fungus beetle
 Coleoptera - Curculionidae
Sthereus quadrituberculatus Motschulsky 1845 snout beetle
Pityophthorus nitidulus Mannerheim 1843 bark beetle
 Coleoptera - Scarabaeidae
Aphodius sp. Hellwig 1798 scarab beetle
 Coleoptera - Carabidae
"Bembidion planiusculum" = Bembidion (Plataphus) planiusculum, "Bembidion haruspex" = Bembidion (Plataphus) haruspex
"Bembidion planiusculum" = Bembidion (Plataphus) planiusculum Mannerheim 1843 ground beetle
"Bembidion haruspex" = Bembidion (Plataphus) haruspex Casey 1918 ground beetle