The Definitive Guide to LINK DF88
2003; Zegura et al. 2004). In eastern North The us, the pattern of haplotype variation within just this haplogroup supports the latter hypothesis: R-M173 haplotypes do not cluster by population or society location, as haplotypes in one other founding haplogroups do, and many match or are carefully related to R-M173 haplotypes which can be common in