Hostname: page-component-cd9895bd7-gvvz8 Total loading time: 0 Render date: 2024-12-26T03:52:59.509Z Has data issue: false hasContentIssue false
  • English
  • Français

OVIPOSITION OF THE GALL MIDGE CYSTIPHORA SONCHI (BREMI) (DIPTERA: CECIDOMYIIDAE) VIA THE STOMATA OF PERENNIAL SOWTHISTLE (SONCHUS ARVENSIS L.)

Published online by Cambridge University Press:  31 May 2012

Rosemarie A. DeClerck  and
Taylor A. Steeves
Rosemarie A. DeClerck
Affiliation:
Department of Biology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada S7N OWO
Taylor A. Steeves*
Affiliation:
Department of Biology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada S7N OWO
*
1 Author to whom correspondence should be addressed.
Get access Rights & Permissions [Opens in a new window]

Abstract

Cystiphora sonchi (Bremi) females, fixed while ovipositing into leaves of perennial sowthistle (Sonchus arvensis L.), were sectioned and then examined with a light microscope. Sections revealed that this gall-inducing species oviposited into leaves of sowthistle via the stomatal openings of the lower epidermis. Furthermore, sections of eggs and surrounding leaf tissues indicated that the epidermis was not punctured during oviposition.

Résumé

On a fixé et sectionné des femelles de Cystiphora sonchi (Bremi) en train de pondre dans les feuilles du laiteron des champs, Sonchus arvensis L., et on les a examinées au microscope. Les sections ont révélé que cette espèce cécidogène pond dans les feuilles du laiteron par l’ouverture des stomates de l’épidémie du dessous. De plus, des sections des oeufs et du feuillage environnant indiquent que l’épidémie n’est pas transpercé durant la ponte.

Type
Articles
Information
The Canadian Entomologist , Volume 120 , Issue 2 , February 1988 , pp. 189 - 193
Copyright
Copyright © Entomological Society of Canada 1988

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

Berlyn, G.P., and Miksche, J.P.. 1976. Botanical Microtechnique and Cytochemistry. The Iowa State University Press, Iowa. 326 pp.Google Scholar
Bronner, R. 1985. Anatomy of the ovipositor and oviposition behavior of the gall wasp Diplolepis rosae (Hymenoptera: Cynipidae). Can. Ent. 117: 849–858.CrossRefGoogle Scholar
DeClerck, R.A. 1987. Interactions between the gall midge Cystiphora sonchi (Bremi) and its host plant, Sonchus arvensis L. M.Sc. thesis, University of Sasktachewan, Saskatoon, Sask. 162 pp.Google Scholar
Gagné, R.J. 1975. A review of the Nearctic genera of Oligotrophidi with piercing ovipositors (Diptera: Cecidomyiidae). Ent. News 86: 5–12.Google Scholar
Mamaev, B.M. 1975. Evolution of Gall Forming Insects — Gall Midges. The British Library. 317 pp. (Translated from Russian, 1968, Leningrad. 237 pp.)Google Scholar
Meyer, J. 1957. Cécidogenèse comparée de quelques galles d'Arthropodes et évolution cytologique des tissus nourriciers. Thèse, Strasbourg. 321 pp.Google Scholar
O'Brien, T.P., and McCully, M.E.. 1981. The Study of Plant Structure: Principles and Selected Methods. Termacarphi Pty. Ltd., Melbourne.Google Scholar
Paulson, G.S., and Beardsley, J.W.. 1985. Whitefly (Hemiptera: Aleyrodidae) egg pedicel insertion into host plant stomata. Ann. ent. Soc. Am. 78: 506–508.CrossRefGoogle Scholar
Peschken, D.P. 1982. Host specificity and biology of Cystiphora sonchi (Dip.: Cecidomyiidae), a candidate for the biological control of Sonchus species. Entomophaga 27: 405–416.CrossRefGoogle Scholar
Rohfritsch, O. 1971. Développement cécidien et rôle du parasite dans quelques galles d'arthropodes. Marcellia. 37: 233–339.Google Scholar
Rohfritsch, O., and Shorthouse, J.D.. 1982. Insect galls. pp. 131–152 in Kahl, G., and Schell, J.S. (Eds.), Molecular Biology of Plant Tumors. Academic Press, New York. 617 pp.Google Scholar
Skuhrava, M., and Skuhravy, V.. 1973. Gallmüken und ihre Gallen auf Wildpflanzen. Ziemsen, Wittenberg Lutherstadt. 118 pp.Google Scholar