Procedures are described for collecting, rearing, shipping, and monitoring the intro- duced ichneumonid, Olesicampe benefactor, a valuable parasite of the larch sawfly, Pristiphora erichsonii.
Drooz, A. T. and Thompson, L. C.
"Collecting, Rearing, Shipping, and Monitoring Olesicampe Benefactor (Hymenoptera: Ichneumonidae), a Parasite of the Larch Sawfly, Pristiphora Erichsonii (Hymenoptera: Tenthredinidae),"
The Great Lakes Entomologist: Vol. 19
, Article 8.
Available at: http://scholar.valpo.edu/tgle/vol19/iss3/8