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


yellowheaded spruce sawfly
Pikonema alaskensis (Rohwer)



Representative Images(View more at Forestry Images)

4836014
4836014

yellowheaded spruce sawfly
Pikonema alaskensis
Larva(e)
E. Bradford Walker
4212031
4212031

yellowheaded spruce sawfly
Pikonema alaskensis
Damage
Minnesota Department of Natural Resources - FIA
4836015
4836015

yellowheaded spruce sawfly
Pikonema alaskensis
Larva(e)
E. Bradford Walker


Taxonomic Rank

Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Hexapoda
Class: Insecta
Infraclass: Neoptera
Subclass: Pterygota
Order: Hymenoptera
Superfamily: Tenthredinoidea
Family: Tenthredinidae
Subfamily: Nematinae
Tribe: Nematini
Genus: Pikonema

Other System Links

NPDN Pest: ISBEAXA



References

Common Name Reference: Bosik, J. J. Common Names of Insects and Related Organisms 1997. Lanham, MD: Entomological Society of America (ESA), 1997. 232 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. 1-4. Rockville (MD): Entomological Information Services. Available at URL: http://www.nearctica.com/nomina/main.htm