Order Scorpiones Koch, 1837 - scorpions
   Suborder Neoscorpionina Thorell & Lindström, 1885
     Infraorder Orthosterni Pocock, 1911
       Parvorder Iurida Soleglad & Fet, 2003
         Superfamily Scorpionoidea Latreille, 1802
           Family Scorpionidae Latreille, 1802
             Subfamily Diplocentrinae Karsch, 1880 see Family Diplocentridae Karsch, 1880
               1 Tribe Diplocentrini Karsch, 1880 see Subfamily Diplocentrinae Karsch, 1880
               2 Tribe Nebini [monotypic]