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Figure 2

Phylogenetic relationships among haplotypes belonging to six different haplogroups (K1, J1, C1, C2, C3, V1) of Varroa destructor collected from two hosts, Apis cerana (Ac) and A. mellifera (Am) in Asia. Each haplotype is preceded by Am or Ac according to the host where the mite was sampled. Haplotypes were defined by sequences of 2700 nucleotides long of the mitochondrial genome spanning 4 genes (cox1, cox3, atp6 and cytb).