Figure 2From: DNA barcoding of Palaearctic Ulidiidae (Diptera: Tephritoidea): morphology, DNA evolution, and Markov codon models Phylogenetic relationships of Tephritoidea, Nothyboidea, and Ephydroidea flies (based on McAlpine[1981]; Gibson et al.[2010]; Wiegmann et al.[2011]). Outgroups were selected based on current hypotheses of phylogeny: the superfamily Nothyboidea (including Psilidae) form a sister group to the superfamily Tephritoidea (including Ulidiidae). Drosophilidae (superfamily Nothyboidea) is a sister group to Nothyboidea + Tephritoidea.Back to article page