SPRUCE BUDWORM (LEPIDOPTERA TORTRICIDAE) MOTH FLIGHT AND DISPERSAL: NEW UNDERSTANDING FROM CANOPY OBERVARTIONS, RADAR, AND AIRCRAFT

by Greenbank, D. O.
: ENTOMOLOGICAL SOCIETY OF CANADA, 1980

Series: Memoirs of the Entomological Society of Canada No. 110.

CLIMATE AND THE ECOLOGY OF THE BALSAM WOOLLY APHID

by Greenbank, D. O.
: ENTOMOLOGICAL ASSOCIATION OF CANADA, 1970

Series: Canadian Entomologist, Volume 102, No. 05, May 1970.