Gracillariidae Stainton, 1854
Parornix acuta Triberti, 1980
Parornix albifaciella Dietz, 1907
Parornix alni Kumata, 1965
Parornix alta (Braun, 1925)
Parornix altaica Noreika & Bidzilya, 2006
Parornix ampliatella (Stainton, 1850)
Parornix anglicella (Stainton, 1850)
Parornix anguliferella (Zeller, 1847)
Parornix arbitrella (Dietz, 1907)
Parornix arbutifoliella (Dietz, 1907)
Parornix asiatica Noreika, 1991
Parornix atripalpella Wahlström, 1979
Parornix betulae (Stainton, 1854)
Parornix bifurca Triberti, 1998
Parornix blandella Müller-Rutz, 1920
Parornix boreasella (Clemens, 1864)
Parornix caelatella Zeller, 1847
Parornix carpinella (Frey, 1863)
Parornix caudulatella Zeller, 1847
Parornix compressa Triberti, 1990
Parornix compsumpta Triberti, 1987
Parornix concussa (Meyrick, 1933)
Parornix conspicuella (Dietz, 1907)
Parornix cotoneasterella Kuznetzov, 1978
Parornix crataegifoliella (Clemens, 1860)
Parornix devoniella (Stainton, 1850)
Parornix dubitella (Dietz, 1907)
Parornix ermolaevi Kuznetzov, 1979
Parornix errantella (Walsingham, 1897)
Parornix extrema Kuznetzov & Baryschnikova, 2003
Parornix fagivora (Frey, 1861)
Parornix festinella (Clemens, 1860)
Parornix finitimella (Zeller, 1850)
Parornix fragilella Triberti, 1981
Parornix fumidella Kuznetzov, 1979
Parornix geminatella (Packard, 1869)
Parornix hastata Triberti, 1990
Parornix impressipenella (Bilimek, 1867)
Parornix incerta Triberti, 1982
Parornix innotata (Walsingham, 1907)
Parornix insperatella Nickerl, 1864
Parornix interruptella Zetterstedt, 1840
Parornix inusitatumella (Chambers, 1873)
Parornix kalmiella (Dietz, 1907)
Parornix kugitangi Noreika, 1991
Parornix kumatai Ermolaev, 1993
Parornix loganella (Stainton, 1848)
Parornix loricata Triberti, 1998
Parornix maliphaga Kuznetzov, 1979
Parornix maura Triberti, 1998
Parornix melanotella (Dietz, 1907)
Parornix micrura Walsingham, 1914
Parornix minor Kumata, 1965
Parornix mixta (Triberti, 1980)
Parornix multimaculata (Matsumura, 1931)
Parornix obliterella (Dietz, 1907)
Parornix oculata (Triberti, 1979)
Parornix ornatella Triberti, 1981
Parornix peregrinaella (Darlington, 1949)
Parornix persicella Danilevsky, 1955
Parornix petiolella (Frey, 1863)
Parornix pfaffenzelleri Frey, 1856
Parornix polygrammella (Wocke, 1862)
Parornix preciosella (Dietz, 1907)
Parornix quadripunctella (Clemens, 1861)
Parornix quercella Müller-Rutz, 1934
Parornix retrusella Kuznetzov, 1979
Parornix scoticella (Stainton, 1850)
Parornix spiraeifoliella (Braun, 1918)
Parornix strobivorella (Dietz, 1907)
Parornix subfinitimella Kuznetzov, 1956
Parornix szocsi (Gozmány, 1952)
Parornix szoecsi Gozmany, 1952
Parornix tenella (Rebel, 1919)
Parornix texanella (Busck, 1906)
Parornix torquillella (Zeller, 1850)
Parornix traugotti Svensson, 1976
Parornix trepidella (Clemens, 1860)
Parornix turcmeniella Kuznetzov, 1956
Parornix vicinella (Dietz, 1907)