<==o HEMIPTERODEA (Hemipteroid Assemblage: bugs, thrips, lice)
   |--+-- PSOCOPTERA (jäytiäiset; book lice)
   |  `-- PHTHIRAPTERA (lice)
   |--o THYSANOPTERA (ripsiäiset; thrips)
   |  |--o TEREBRANTIA
   |  |  |-- Merothripidae 
   |  |  |-- Uzelothripidae 
   |  |  |-- Aeolothripidae 
   |  |  |-- Adeheterothripidae 
   |  |  |-- Heterothripidae 
   |  |  |-- Thripidae 
   |  |  `-- Fauriellidae 
   |  `--o TUBULIFERA
   |     `-- Phlaeothripidae 
   `--o HEMIPTERA [+Homoptera & Heteroptera] (nivelkärsäiset; bugs, cicadas, whiteflies, aphids, etc.)
      |-- STERNORHYNCHA (kirvansukuiset; psyllids, whiteflies, aphids, coccids)
      `--+-- AUCHENORRHYNCHA (kaskaansukuiset; cicadas, leafhoppers, treehoppers, fulgoroids)
         `--+--o COLEORRHYNCHA
            |  `-- Peloridiidae 
            `-- HETEROPTERA (luteet; true bugs)


Reference(s):

Lahti, S., Malmström, K. K., Koli, L., Leikola, A., Syrjämäki, J. & Lahti, J., 1980: Zoo, Suuri Eläinkirja 6: Selkärangattomat.

–Werner Söderström Osakeyhtiö, Porvoo-Helsinki-Juva, 1980.

Original work [in French]: Beaut‚ Du Monde Animal XI & XII Invertébrés.

–Rizzoli Editore, Milano, 1968.

    Maddison, D. R., 1995-1998: Neoptera.
–iNet: The Tree of Life

Parker, S. P. (ed.), 1982: Synopsis and classification of living organisms. Vols. 1 & 2

–McGrew-Hill Book Company