Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Species Heterobostrychus hamatipennis - Chinese Auger Beetle

Heterobostrychus hamatipennis Lesne - Heterobostrychus hamatipennis - male beetle in false ceiling - Heterobostrychus hamatipennis
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
Superfamily Bostrichoidea
Family Bostrichidae (Horned Powder-post Beetles)
Subfamily Bostrichinae
Tribe Bostrichini
Genus Heterobostrychus
Species hamatipennis (Chinese Auger Beetle)
Explanation of Names
Heterobostrychus hamatipennis (Lesne 1895)
Size
9-16 mm(1)
Range
native to so. Asia, introduced from India into NC and then FL; established in se. FL(2)(3)
Food
has a wide host range: 16 genera listed in (2)
Life Cycle
breeds mainly in logs and branch wood(2)
Remarks
earliest record in our area: NC before 1988(3)
Internet References
Fact sheet (Walker 2006)(1)