yellowheaded spruce sawfly
Pikonema alaskensis (Rohwer)
Resources
- A Guide to Common Insects and Diseases of Forest Trees in the Northeastern United States - USDA Forest Service
- A Field Guide to Common Insect Pests of Urban Trees in the Northeast - Vermont FPR
- Yellowheaded Spruce Sawfly - Its Ecology and Management - USDA Forest Service
Representative Images(View more at Forestry Images)
![]() 4836014 yellowheaded spruce sawfly Pikonema alaskensis Larva(e) E. Bradford Walker |
![]() 4212031 yellowheaded spruce sawfly Pikonema alaskensis Damage Minnesota Department of Natural Resources - FIA |
![]() 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 |




