Delimiting baridine weevil evolution (Coleoptera: Curculionidae: Baridinae)

Since the erection of the weevil subfamily Baridinae by Schonherr in 1836, no phylogenetic hypothesis using cladistic methods has been proposed for this extraordinarily diverse group. This study provides the first hypothesis for the evolution of Baridinae using phylogenetic methods, including 301 taxa and 113 morphological characters. Despite fairly well-resolved results, indicating paraphyly of nearly all of the currently recognized intrasubfamilial divisions, no change to the current classification is made. Even though groupings are proposed based on the final results, it is believed that more rigorous analyses need to be made prior to a re-evaluation and subsequent alteration of the current classification. (C) 2010 The Linnean Society of London, Zoological Journal of the Linnean Society, 2011, 161, 88-156. doi:10.1111/j.1096-3642.2010.00619.x