Reduced median network of Egeria densa. The size of terminal nodes is proportional to genotype frequencies. Samples are labeled with population abbreviation (see Abbreviations) and sample number (1-3). The genotypes represented by the big terminal node are the same as those indicated in the small frame of Figure 6.
Lambertini et al. BMC Genetics 2010 11:52 doi:10.1186/1471-2156-11-52