Cressa cretica L. (Convolvulaceae), host-plant of the weevil Sharpia rubida (Rosenhauer, 1856) (Coleoptera, Curculionidae, Erirrhininae)

Publication Type:Journal Article
:2009
Authors:N. Gompel, Piry, S., Desnouhes, L., Ham, L. Tan, Yavercovski, N., Gauthier, P., Le Clainche, N., Grillas, P.
Journal:Biocosme Mésogéen
Volume:26
Pagination:111-123
Date Published:2009
:0762-6428
:Sharpia rubida
:

In the course of a study on Cressa cretica, an endangered plant living in transient salt marshes, we detected a parasitism involving the rare weevil Sharpia rubida The consequences for the reproduction of the Plant may be dramatic, since up to about 90% of the flower buds are destroyed Oviposition and larval development of Sharpia rubida occur in the flower buds between the end of July and the end of August. The fourth-instar larvae pupate in the soil Adults emerge in September and overwinter in the surrounding vegetation.

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith