Fig. 6From: Large-scale and small-scale population genetic structure of the medically important gastropod species Bulinus truncatus (Gastropoda, Heterobranchia)Midpoint rooted maximum likelihood tree reconstruction (GTRCAT approximation, see text) based on 2209 single nucleotide polymorphisms recovered in at least 95% of specimens considered in this study. Bootstrap support > 75% is indicated. See Table 1 for site codesBack to article page