Fig. 4 in Phylogeny, classification and taxonomy of European dragonflies and damselflies (Odonata): a review

Fig. 4 Inferred phylogeny of global families (a; line thickness is indicative of species diversity; European taxa in bold font) and European genera of Anisoptera (b; see Fig. 6 for details of Libellulidae), based principally on Bybee et al. (2008), as well as Fleck et al. (2008b),