Canadian Forest Service Publications

Cooley spruce gall aphid on Douglas-fir, Vancouver Island and Lower Mainland. 1973. Fiddick, R.L.; Koot, H.P. Environment Canada, Canadian Forestry Service, Pacific Forest Research Centre, Victoria, BC. FIDS Pest Report May, 1973. 1 p.

Year: 1973

Issued by: Pacific Forestry Centre

Catalog ID: 28642

Language: English

Series: FIDS Report (CFS)

Availability: PDF (download)

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