Order Scorpiones Koch, 1837 - scorpions
   Suborder Neoscorpiones Thorell & Lindström, 1885 see Suborder Neoscorpionina Thorell & Lindström, 1885
     Infraorder Orthosterni Pocock, 1911
       Parvorder Iurida Soleglad & Fet, 2003
         Superfamily Chactoidea Pocock, 1893
           Family Chactidae Pocock, 1893
             Subfamily Brotheinae Simon, 1879
               Tribe Brotheini Simon, 1879
                 Subtribe Brotheina Simon, 1879
                   Genus Hadrurochactas Pocock, 1893