Spiral Spruce Cone Borer
Strobilomyia neanthracina Michelsen
Diptera: Anthomyiidae
- Ruth, D. S.; Miller, G. E.; Sutherland, J. R. 1982. A guide to common insect pests & diseases in spruce seed orchards in British Columbia. Inf. Rep. BC-X-231. Environment Canada, Canadian Forestry Service, Pacific Forest Research Centre; 28 p. -
New Window
