Order Scorpiones Koch, 1837 - scorpions
   Suborder Neoscorpionina Thorell & Lindström, 1885
     Infraorder Orthosterni Pocock, 1911
       Parvorder Iurida Soleglad & Fet, 2003
         Superfamily Chactoidea Pocock, 1893
           Family Superstitioniidae Stahnke, 1940
             Subfamily Superstitioniinae Stahnke, 1940 see Family Superstitioniidae Stahnke, 1940
               1 Genus Superstitionia Stahnke, 1940
               2 Genus Troglotayosicus Lourenço, 1981