FIGURE 1 in North European gall-inducing Euura sawflies (Hymenoptera, Tenthredinidae, Nematinae)

FIGURE 1. Phylogenetic tree for European gall-making Euura sawflies, based on two mitochondrial and one nuclear region. The mitochondrial regions used are fragments of cytochrome oxidase subunit I (COI, 810 bp) and cytochrome b (Cytb, 718 bp). The nuclear marker used is a fragment of sodium/potassium-transporting ATPase subunit alpha (NaK, 997 bp). The major gall types are plotted against the sawfly lineages. For clarity, the outgroup taxa Nematus septentrionalis, N. carpini, N. tulunensis, and Mesoneura opaca were excluded from the tree.