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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Bostrichoidea » Death-watch and Spider Beetles (Ptinidae) » Dorcatominae » Petalium » Petalium incisum

Species Petalium incisum

Classification · Explanation of Names · Size · Identification · Range · Season · Food · Works Cited
tiny Anobiidae - Petalium incisum tiny Anobiidae - Petalium incisum tiny Anobiidae - Petalium incisum Petalium incisum Ptinid - Petalium incisum Bostrichidae? - Petalium incisum Bostrichidae? - Petalium incisum Bostrichidae? - Petalium incisum
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
Superfamily Bostrichoidea
Family Ptinidae (Death-watch and Spider Beetles)
Subfamily Dorcatominae
Genus Petalium
Species incisum (Petalium incisum)
Explanation of Names
Petalium incisum Ford 1973
Size
2.1–2.2 mm(1)
Identification
Pronotum anterior recurved carina distinctly raised, incised at middle
Range
e. US (NY-FL to WI-MO-TX)(1)
Season
early Jul to mid-Sep in WI(1)
Food
Hosts: Celastrus scandens, Rhus toxicodendron, Robinia pseudoacacia(2)
Works Cited
1.Death-watch and spider beetles of Wisconsin—Coleoptera: Ptinidae
Arango, R.A. and D.K. Young. 2012. General Technical Report FPL-GTR-209. Madison, WI: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory.
2.A Catalog of the Coleoptera of America North of Mexico. Family: Anobiidae.
White, R.E. 1982. USDA-ARS, Washington, DC. xi + 59 pp.
Contributed by Tim Moyer on 24 September, 2011 - 9:53pm
Additional contributions by Mike Quinn, v belov
Last updated 18 March, 2015 - 5:31pm

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