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Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

National Moth Week was July 23-31, 2022! See moth submissions.

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

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Species Bruchidius villosus - Broom Seed Beetle

small black beetle - Bruchidius villosus Acanthoscelides - Bruchidius villosus pea weevil - Bruchidius villosus Tiny Black Beetles - Bruchidius villosus Beetles on Yampa - Bruchidius villosus Weevil - Bruchidius villosus Pack Forest-1 - Bruchidius villosus beetles on Nootka roses - Bruchidius villosus
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)
No Taxon (Series Cucujiformia)
Superfamily Chrysomeloidea (Longhorn and Leaf Beetles)
Family Chrysomelidae (Leaf Beetles)
Subfamily Bruchinae (Pea and Bean Weevils)
Tribe Bruchini
Subtribe Acanthoscelidina
Genus Bruchidius
Species villosus (Broom Seed Beetle)
Explanation of Names
Bruchidius villosus (Fabricius 1792)
Range
native to Europe, introduced in NA accidentally and currently widespread from QC & ON to NC, then released in the Pacific Northwest(1)
Food
specialist of genistoid legumes, in NA esp. on Scotch Broom (Cytisus scoparius)(1)
Remarks
first NA record: MA ca. 1918; used to control Scotch Broom in the Pacific Northwest(1)
Internet References
Fact sheets: anon.(2) | Pierce ()(3)