Fig. 4 Maximum parsimony tree of the haplotypes of the ITS1-5.8SrRNA gene fragment for the isolates of  L. major  and  L. tropica  in humans of Yazd province with those submitted in GenBank using MEGA 5.05 software (details were shown in  Table 1 ). *, Unique haplotypes; ⬤, Common haplotypes of  Leishmania  species identified in Abarkouh district, Central Iran; the standard reference strains of the World Health Organization are shown in the parenthesis. Fig. 4