Invasive Species Compendium

Detailed coverage of invasive species threatening livelihoods and the environment worldwide

Abstract

Introduced Pine sawfly.

Abstract

An account of Diprion similis, first discovered in the U.S.A. in 1914 in Connecticut, and now widespread as far west as Minnesota, and south to Virginia. Common hosts are Pinus strobus, P. sylvestris, P. banksiana and P. resinosa. KEYWORDS: Animal damage \ insect pests \ insect pests \ Hymenoptera \ Pinus banksiana \ insect pests \ Hymenoptera \ Pinus resinosa \ insect pests \ Hymenoptera \ Pinus strobus \ insect pests \ Hymenoptera \ Pinus sylvestris \ insect pests \ Hym \ protection \ forests