Order Scorpiones Koch, 1837 - scorpions
   Suborder Neoscorpionina Thorell & Lindström, 1885
     Infraorder Orthosterni Pocock, 1911
       Parvorder Iurida Soleglad & Fet, 2003
         Superfamily Vaejovoidea Thorell, 1876
           Subfamily Vaejovinae Thorell, 1876
             1 Genus Franckeus Soleglad & Fet, 2005
             2 Genus Pseudouroctonus Stahnke, 1974
             3 Genus Uroctonus Thorell, 1876
             4 Genus Uroctonites Williams & Savary, 1991
             5 Genus Vaejovis Koch, 1836