David W. Williams, david.w.williams@aphis.usda.gov, USDA-APHIS-PPQ-CPHST, Pest Survey, Detection & Exclusion Lab, Building 1398, Otis ANGB, MA and Robin A. Bedding, robin.bedding@csiro.au, CSIRO Division of Entomology, P.O. Box 1700, Canberra, ACT, Australia.
Species 1: Hymenoptera Siricidae
Sirex noctilio (Sirex woodwasp)
Species 2: Rhabditida Neotylenchidae
Beddingia siricidicola