Sirex woodwasps--Sirex noctilio F. (Hymenoptera, Siricidae)
By: [authors, Dennis A. Haugen, E. Richard Hoebeke]
Contributors: Hoebeke, E. Richard; United States. State and Private Forestry. Northeastern Area
Series: Pest alert; NA-PR -- 07-05; Pest alert; NA-PR -- 07-05.
Publisher: USDA Forest Service, State and Private Forestry, Northeastern Area
Published: 2005
Place of publication: [Newtown Square, Pa
Language: eng
Subjects: Sirex noctilio
Notes: Caption title.

"June 2005."