Hostname: page-component-77c89778f8-vpsfw Total loading time: 0 Render date: 2024-07-17T10:44:01.726Z Has data issue: false hasContentIssue false
  • English
  • Français

FIRST RECORD OF CISSEPS FULVICOLLIS (LEPIDOPTERA: AMATIDAE) AS AN ECONOMIC DESTRUCTIVE INSECT ON GRAIN CORN IN CANADA

Published online by Cambridge University Press:  31 May 2012

Marcel Hudon  and
J. P. Perron
Marcel Hudon
Affiliation:
Research Station, Canada Department of Agriculture, St. Jean, Quebec
J. P. Perron
Affiliation:
Research Station, Canada Department of Agriculture, St. Jean, Quebec
Get access Rights & Permissions [Opens in a new window]

Abstract

In mid-July 1969, an extremely heavy population of the yellow-collared scape-moth, Cisseps fulvicollis (Hübner), was observed in a 45-acre field of grain corn at Napierville, Que. Larval feeding was heavily concentrated on the lower leaves of the plants, leaving only the mid-rib of the leaves unattacked. Approximately 92% of the pupae were parasitized by Itoplectis conquisitor (Say) and Ichneumon sp. of the group winkleyi, thereby reducing the moth population quite substantially. From samples of ears taken at harvest in the unattacked and infested portions of the field, the reduced yield was evaluated at about 7%.This is apparently the first published record of this amatid moth as an economic injurious insect on grain corn in Canada.

Type
Articles
Information
The Canadian Entomologist , Volume 102 , Issue 8 , August 1970 , pp. 1052 - 1054
Copyright
Copyright © Entomological Society of Canada 1970

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

Comstock, J. H. 1949. An introduction to entomology. Comstock, New York.CrossRefGoogle Scholar
Coquillett, D. W. 1880. On the early stages of some moths. Can. Ent. 12: 43–46.CrossRefGoogle Scholar
Edwards, H. 1889. Bibliographical catalogue of the described transformations of North American Lepidoptera. Bull. U.S. natl. Mus. 35: 54.Google Scholar
Fox, C. J. S. 1953. General-feeding and miscellaneous insects: a marsh grass pest. Can. Insect Pest Rev. 31: 224–225.Google Scholar
Frings, H., and Frings, M.. 1956. The loci of contact chemoreceptors involved in feeding reactions in certain Lepidoptera. Biol. Bull. 110: 291–299.CrossRefGoogle Scholar
Frings, H., and Frings, M. 1959. Notes on rearing the moths Cisseps (Scepsis) fulvicollis (Hbn.) and Ctenucha virginica (Charp.) in the laboratory. J. econ. Ent. 52: 168–169.CrossRefGoogle Scholar
Holland, W. J. 1968. The moth book. Dover, New York.Google Scholar
Lafrance, J. 1968. The nocturnal insect catches at predetermined time interval in the organic soil district of Ste. Clotilde, southwestern Quebec. Ann. ent. Soc. Québ. 13(1): 32–53.Google Scholar
Lafrance, J. Unpublished data (1969).Google Scholar