Hostname: page-component-586b7cd67f-dsjbd Total loading time: 0 Render date: 2024-11-28T11:57:40.274Z Has data issue: false hasContentIssue false

Some Sexual Differences in the Granary Weevil Sitophilus granarius (L.)1

Published online by Cambridge University Press:  31 May 2012

A. H. Qureshi
Affiliation:
Research Institute, Canada Department of Agriculture, London, Ontario

Abstract

External morphological differences between male and female adults of Sitophilus granarius (L.), useful for quick and accurate sexing, have been described and compared with differences described by other authors.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1963

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

Back, E. A., and Cotton, R. T.. 1926. The granary weevil. U.S.D.A. Department Bulletin No. 1393.Google Scholar
Monro, H. A. U., and Upitis, E.. 1956. Selection of populations of the granary weevil Sitophilus granarius more resistant to methyl bromide. Canad. Ent. 88: 3740.CrossRefGoogle Scholar
Qureshi, A. H. 1962. Toxicity of hydrogen phosphide to Sitophilus granarius (L.) and other insects. M.Sc. thesis, Univ. of Western Ontario, London, Canada.Google Scholar
Reddy, D. Bap. 1951. Determination of sex in adult rice and granary weevils. Pan.-Pacif. Ent. 27: 1316.Google Scholar
Richards, O W. 1947. Observations on grain weevils, Calandra (Col. Curculionidae). I–General biology and oviposition. Proc. Zool. Soc. Lond. 117: 143.CrossRefGoogle Scholar
Sevintuna, C., and Musgrave, A. J.. 1960. A note on sexual dimorphism in Sitophilus weevils. Canad. Ent. 92: 467469.CrossRefGoogle Scholar
Vaurie, Patricia. 1951. Revision of the genus Calendra (formerly Sphenophorus) in the United States and Mexico (Coleoptera, Curculionidae). Bull. Amer. Mus. nat. Hist. 98: 32186.Google Scholar