Canadian Forest Service Publications
The elm leaf beetle: Galerucella xanthomelaena (Schr.). 1961. Kirby, C.S. Insect Forest Laboratory, Sault Ste. Marie, Ontario. (leaflet).
Year: 1961
Issued by: Great Lakes Forestry Centre
Catalog ID: 37358
Language: English
Availability: PDF (request by e-mail)