Hostname: page-component-586b7cd67f-t8hqh Total loading time: 0 Render date: 2024-11-30T01:19:47.206Z Has data issue: false hasContentIssue false
  • English
  • Français

RECOVERY OF ADDITIONAL EXOTIC PREDATORS OF BALSAM WOOLLY ADELGID, ADELGES PICEAE (RATZEBURG) (HOMOPTERA: ADELGIDAE), IN BRITISH COLUMBIA

Published online by Cambridge University Press:  31 May 2012

L.M. Humble
L.M. Humble
Affiliation:
Natural Resources Canada, Canadian Forest Service, Pacific Forestry Centre, 506 West Burnside Road, Victoria, British Columbia, Canada V8Z 1M5
Get access Rights & Permissions [Opens in a new window]

Extract

Shortly after the discovery of the introduction of balsam woolly adelgid, Adelges piceae (Ratzeburg), to the south coast of British Columbia, a predator release program was initiated to establish a complex of European and Asian adelgid predators to supplement existing native predators. Between 1960 and 1969, eight species of exotic predators, Aphidoletes thompsoni Mohn (Diptera: Cecidomyiidae), Cremifania nigrocellulata Czerny and Leucopis hennigrata McAlpine [=Leucopis sp. nr. melanopus Tanas. (McAlpine 1978)] (Diptera: Chamaemyiidae), Laricobius erichsonii Rosenhauer (Coleoptera: Derodontidae), Aphidecta obliterata (L.), Scymnus (Pullus) impexus Mulsant, and Scymnus (S.) pumilio (Weise) (Coleoptera: Coccinellidae), and Tetraphleps abdulghani Ghauri (Heteroptera: Anthocoridae), were released (Clark et al. 1971; Schooley et al. 1984).

Type
Articles
Information
The Canadian Entomologist , Volume 126 , Issue 4 , August 1994 , pp. 1101 - 1103
Copyright
Copyright © Entomological Society of Canada 1994

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Amman, G.D. 1966. Aphidecta obliterata (Coleoptera: Coccinellidae), an introduced predator of Balsam woolly aphid, Chermes piceae (Homoptera: Chermidae), established in North Carolina. Journal of Economic Entomology 59: 506–508.Google Scholar
Clark, R.C., Greenbank, D.O., Bryant, D.G., and Harris, J.W.E.. 1971. Adelges piceae (Ratz.), Balsam woolly aphid (Homoptera: Adelgidae). pp. 113–127in Biological Control Programs Against Insects and Weeds in Canada. Commonwealth Institute of Biological Control Technical Communication 4.Google Scholar
Gordon, R.D. 1985. The Coccinellidae (Coleoptera) of America north of Mexico. Journal of the New York Entomological Society 93: 1–912.Google Scholar
Harris, J.W.E., and Dawson, A.F.. 1979. Predator release program for balsam woolly aphid, Adelges piceae (Homoptera: Adelgidae), in British Columbia, 1960–1969. Journal of the Entomological Society of British Columbia 76: 21–26.Google Scholar
McAlpine, J.F. 1971. A revision of the subgenus Neoleucopis (Diptera: Chamaemyiidae). The Canadian Entomologist 103: 1851–1874.Google Scholar
McAlpine, J.F. 1978. A new dipterous predator of Balsam woolly aphid from Europe and Canada (Diptera: Chamaemyiidae). Entomologica Germanica 4: 349–355.Google Scholar
Mitchell, R.G., and Wright, K.H.. 1967. Foreign predator introductions for the control of balsam woolly aphid in the Pacific Northwest. Journal of Economic Entomology 60: 140–147.CrossRefGoogle Scholar
Schooley, H.O., Harris, J.W.E., and Pendrell, B.. 1984. Adelges piceae (Ratz.), Balsam woolly adelgid (Homoptera: Adelgidae). pp. 229–234 in Kelleher, J.S., and Hulme, M.A. (Eds.), Biological Control Programmes Against Insects and Weeds in Canada 1969–1980. Commonwealth Agricultural Bureaux. 410 pp.Google Scholar