Phylogeny and classification of the extant basal lineages of the Hymenoptera (Insecta)

Abstract

The phylogeny of the basal hymenopteran lineages, including representatives of all 'symphytan'families, is anal; In total, 236 morphological characters were scored for 44 exemplars, including six outgroup, two xyelic tenthredinoid, five pamphilioid, three ...