Order Trichoptera Kirby, 1813 - caddisflies
   Suborder Integripalpia A.V. Martynov, 1924 - case-making caddisflies
     Infraorder Plenitentoria (Weaver, 1984)
       Superfamily Phryganeoidea W.E. Leach, 1815
         1 Family Phryganeidae W.E. Leach, 1815
         2 Family Plectrotarsidae M.E. Mosely, 1953