Forest Pests of North America
Native and Non-native insects, diseases, and weeds of urban, managed, and natural forests


western spruce budworm
Choristoneura freemani Razowski

Resources



Representative Images(View more at Forestry Images)

1441043
1441043

western spruce budworm
Choristoneura freemani
Adult(s)
USDA Forest Service - Region 2 - Rocky Mountain Region Archive
1678013
1678013

western spruce budworm
Choristoneura freemani
Pupa(e)
David McComb
1241552
1241552

western spruce budworm
Choristoneura freemani
Larva(e)
Scott Tunnock
1441045
1441045

western spruce budworm
Choristoneura freemani
Damage
USDA Forest Service - Region 2 - Rocky Mountain Region Archive
1254025
1254025

western spruce budworm
Choristoneura freemani
Larva(e)
William M. Ciesla
0806071
0806071

western spruce budworm
Choristoneura freemani
Damage
Dave Powell


Taxonomic Rank

Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Atelocerata
Class: Hexapoda (including Insecta)
Infraclass: Neoptera
Subclass: Pterygota
Order: Lepidoptera
Superfamily: Tortricoidea
Family: Tortricidae
Subfamily: Tortricinae
Tribe: Archipini
Genus: Choristoneura

Other System Links

NPDN Pest: ITBUATA


Synonyms and Other Names

Related Scientific Names:
Choristoneura occidentalis Freeman(Synonym)
>

References

Common Name Reference: Furniss, R.L. and Carolin, V.M. 1977. Western forest insects. U.S.D.A. Forest Service. Misc. Publ. 1339, Wash. D.C., 654 pp.
Scientific Name Reference: R.W. Poole and P. Gentili, Nomina Insecta Nearctica. 1996. Nomina insecta nearctica: a checklist of the insects of North America. Vol. 3. Rockville (MD): Entomological Information Services. Available at URL: http://www.nearctica.com/nomina/main.htm