Canadian Forest Service Publications
Observations of overwintering Pseudohylesinus and Trypodendron. 1965. Dyer, E.D.A.; Nijholt, W.W. Bi-monthly Progress Report 21(4): 3.
Year: 1965
Issued by: Pacific Forestry Centre
Catalog ID: 24098
Language: English
Series: Bi-Monthly Research Note
Availability: PDF (download)