New Guide to Woodwasps of the Western Hemisphere

Includes DNA barcodes for early detection of major pests The North American forest community reacted with alarm when specimens of Sirex noctilio Fabricius were found in New York State in 2004.  Native to Europe, Asia and northern Africa, S. noctilio—a species of woodwasp in the family Siricidae—is fairly benign in its native range, but as a…  More