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Species Xestoleptura crassipes

Flower Longhorn - Xestoleptura crassipes - male Flower Longhorn - Xestoleptura crassipes Yellow and black Flower beetle - Xestoleptura crassipes Xestoleptura crassipes - female mystery Annie's - Xestoleptura crassipes Beetle - Xestoleptura crassipes - male Flower Longhorn Beetle - Xestoleptura crassipes Flower Longhorn Beetle - Xestoleptura crassipes
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
No Taxon (Series Cucujiformia)
Superfamily Chrysomeloidea (Longhorn and Leaf Beetles)
Family Cerambycidae (Longhorn Beetles)
Subfamily Lepturinae (Flower Longhorn Beetles)
Tribe Lepturini
Genus Xestoleptura
Species crassipes (Xestoleptura crassipes)
Explanation of Names
Xestoleptura crassipes (LeConte 1857)
crassipes 'thick-legged'
8―15 mm(1)
The single hind tibial spur and the strongly produced basal lobe of the elytra around the scutellum separate it from the similar X. crassicornis. --Bob Androw
w. NA (BC―CA to AB―MT―CO)(2)(3)(1)
Hosts: various conifers and oak(1)
Works Cited
1.A checklist of the Cerambycidae (Coleoptera) of Montana with distribution maps
Hart C.J., Cope J.S., Ivie M.A. 2013. Col. Bull. 67: 133-148.
2.Cerambycidae of North America. Part VI, No. 2. Taxonomy and classification of the subfamily Lepturinae.
E. Gorton Linsley and John A. Chemsak. 1976. 1976. University of California Press, Berkeley.
3.Checklist of beetles (Coleoptera) of Canada and Alaska. Second edition
Bousquet Y., Bouchard P., Davies A.E., Sikes D.S. 2013. ZooKeys 360: 1–402.