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Species Lyctus brunneus - Brown Powderpost Beetle

Lyctus brunneus beetle - Lyctus brunneus beetle - Lyctus brunneus beetle - Lyctus brunneus
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles)
Superfamily Bostrichoidea (Carpet, Powder-post and Death-watch Beetles)
Family Bostrichidae (Horned Powder-post Beetles)
Subfamily Lyctinae (Powder-post Beetles)
Tribe Lyctini
Genus Lyctus
Species brunneus (Brown Powderpost Beetle)
Other Common Names
Old World Lyctus Beetle
Explanation of Names
Lyctus brunneus (Stephens 1830)
Size
5–7 mm(1)
Range
cosmopolitan; origin disputed: "probably North America"(1), "Asia"(2); marked as immigrant in(3), widespread in our area (many parts of the US, e. Canada, BC)(4)
Habitat
in dry seeds and spices(3)
Life Cycle
1 year in unheated premises or outdoors, up to 2–4 years under adverse conditions(1)
Remarks
attracted to lights(1)
Works Cited
1.Handbook of urban insects and arachnids: A handbook of urban entomology
Robinson W.H. 2005. Cambridge University Press.
2.Alien terrestrial arthropods of Europe
Roques A., Kenis M., Lees D., Lopez-Vaamonde C., Rabitsch W., Rasplus J.-Y., Roy D., eds. 2010. BioRisk 4 Special Issue; 2 vols., 1028 pp.
3.A Distributional Checklist of the Beetles (Coleoptera) of Florida
4.The Derodontidae, Dermestidae, Bostrichidae, and Anobiidae of the Maritime Provinces of Canada (Coleoptera: Bostrichiformia)
C.J. Majka. 2007. Zootaxa 1573: 1–38.