Monday, 27 October 2003 - 1:24 PM
0351

This presentation is part of : Student Competition Ten-Minute Papers, A2, Systematics, Morphology, and Evolution

Morphological and molecular analyses of generic limits within the subfamily Cenocoeliinae (Hymenoptera: Braconidae)

Kevin M. Pitz and Michael J. Sharkey. University of Kentucky, Department of Entomology, S-225 Agriculture Science Center North, Lexington, KY

The subfamily Cenocoeliinae is a small lineage of morphologically distinct braconid wasps characterized by the elevated position of the metasoma above the hind coxae. The generic limits within the subfamily Cenocoeliinae are being examined using morphological and molecular data. Current generic concepts are based on suites of characters and not on synapomorphies elucidated through cladistic analysis. Results to date, based on analyses using both morphological and molecular data, suggest that the genus Capitonius is monophyletic but that the genus Cenocoelius is paraphyletic.

Species 1: Hymenoptera Braconidae Capitonius
Species 2: Hymenoptera Braconidae Cenocoelius
Keywords: taxonomic revisions

Back to Student Competition Ten-Minute Papers, A2, Systematics, Morphology, and Evolution
Back to Student Competition TMP Orals

Back to The 2003 ESA Annual Meeting and Exhibition