Figure 4.
Examples of taxa with deep intraspecific divergence. (a) Sampling sites of the two COI lineages found in Pyrgus armoricanus. In one locality specimens of both lineages were present (scale bar, 100 km). (b) NJ tree of COI barcodes of Romanian P. armoricanus with bootstrap values more than 50% indicated. (c) Sampling sites of the three COI lineages found in Thymelicus sylvestris. In three localities specimens of two lineages were sympatric (scale bar, 100 km). (d) NJ tree of COI barcodes of Romanian T. sylvestris with bootstrap values more than 50% indicated.