Phylum Arthropoda Siebold, 1848 - arthropods
  
 Class Insecta Linnaeus, 1758 - insects
    
 Subclass Pterygota Lang, 1888 - winged insects
 see Infraclass Pterygota Lang, 1888
      
 Division Exopterygota Sharp, 1899
        
 Order Orthoptera Olivier, 1789 - locusts, katydids, crickets, grasshoppers
          
 Family Tettigoniidae Krauss, 1902
            
 Genus Barbitistes Charpentier, 1825
            
 Genus Conocephalus Thunberg, 1815
            
 Genus Decticus Audinet-Serville, 1831
            
 Genus Isophya Brunner von Wattenwyl, 1878
            
 Genus Leptophyes Fieber, 1852
            
 Genus Meconema Serville, 1831
            
 Genus Phaneroptera Audinet-Serville, 1831
            
 Genus Polysarcus Fieber, 1853
            
 Genus Ruspolia Schulthess, 1898
            
 Genus Tettigonia Linnaeus, 1758