Species Pathogenic in Humans Leishmania donovani( Laveran 1903) Leishmania tropica(CL) Leishmania major(CL) Leishmania aethiopica(CL) LEishmania mexicana(CL) Leishmania braziliensis cl)Species Pathogenic in Humans Leishmania donovani (Laveran 1903) (VL) Leishmania tropica (CL) Leishmania major (CL) Leishmania aethiopica (CL) Leishmania mexicana (CL) Leishmania brazilliensis (MCL)