Figure 3From: Contrasting patterns of phylogeographic relationships in sympatric sister species of ironclad beetles (Zopheridae: Phloeodes spp.) in California's Transverse RangesTCS haplotype networks based on COI and CAD. Haplotypes color coded by region; size of circle is proportional to haplotype frequency. Numbers next to circle denote haplotype numbers and correspond with localities in Additional File 1. a) P. diabolicus COI haplotype network, b) P. plicatus COI haplotype network, c) P. diabolicus CAD haplotype network, d) P. plicatus CAD haplotype network.Back to article page