Redigerer Trichogrammatidae (avsnitt)

== Systematisk inndeling ==
De 833 artene i verden fordeler seg i 83 slekter. Familien er ikke inndelt i større delgrupper som underfamilier.

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* [[Vepser]] (Veps, humler og maur) (Hymenoptera) 
** delgruppe [[stilkvepser]] (Apocrita) 
*** delgruppe [[parasittvepser]] (Parasitica)
**** overfamilie [[Chalcidider]] (Calcaoidea)   
***** familie Trichogrammatidae 
****** ''Aphelinoidea'' Girault 1911 
****** ''Apseudogramma'' Girault 1915
****** ''Asynacta'' Förster 1856
****** ''Australufens'' Girault 1935
****** ''Bloodiella'' Novicky 1935
****** ''Brachista'' Walker 1851
****** ''Brachistagrapha'' De Santis 1997
****** ''Brachygrammatella'' Girault 1915
****** ''Brachyia'' Strand 1928
****** ''Brachyufens'' Viggiani 1968
****** ''Chaetogramma'' Doutt 1975
****** ''Chaetostricha'' Walker 1851
****** ''Chaetostrichella'' Girault 1914
****** ''Densufens'' Lin 1994
****** ''Doirania'' Waterston 1928
****** ''Emeria'' Skalski 1988
****** ''Enneagmus'' Yoshimoto 1975
****** ''Epoligosita'' Girault 1916
****** ''Epoligositina'' Livingstone & Yacoob 1983
****** ''Eteroligosita'' Viggiani 1976
****** ''Eutrichogramma'' Lin 1981
****** ''Gnorimogramma'' De Santis 1972
****** ''Haeckeliania'' Girault 1912
****** ''Hayatia'' Viggiani 1982
****** ''Hispidophila'' Viggiani 1968
****** ''Hydrophylita'' Ghesquière 1946
****** ''Ittys'' Girault 1911
****** ''Ittysella'' Pinto & Viggiani 1988
****** ''Japania'' Girault 1911
****** ''Lathrogramma'' De Santis 1952
****** ''Lathromeris'' Förster 1856   
****** ''Lathromeroidea'' Girault 1912
****** ''Lathromeromyia'' Girault 1914
****** ''Megaphragma'' Timberlake 1924
****** ''Microcaetiscus'' Ghesquière 1946
****** ''Mirufens'' Girault 1915
****** ''Monorthochaeta'' Blood 1923
****** ''Neobrachista'' Girault 1912
****** ''Neobrachistella'' Girault 1912
****** ''Neocentrobia'' Girault 1912
****** ''Neocentrobiella'' Girault 1915
****** ''Neolathromera'' Ishii 1934
****** ''Oligosita'' Walker 1851  
****** ''Oligositoides'' Doutt 1968
****** ''Ophioneurus'' Ratzeburg 1852
****** ''Paracentrobia'' Howard 1897   
****** ''Parahispidophila'' Yousuf & Shafee 1988
****** ''Paraittys'' Viggiani 1972
****** ''Paratrichogramma'' Girault 1912
****** ''Paruscanoidea'' Girault 1915
****** ''Pintoa'' Viggiani 1988
****** ''Poropoea'' Förster 1851
****** ''Prestwichia'' Lubbock 1864
****** ''Probrachista'' Viggiani 1968
****** ''Prochaetostricha'' Lin 1981
****** ''Prosoligosita'' Hayat & Husain 1981
****** ''Pseudobrachysticha'' Girault 1915
****** ''Pseudogrammina'' Ghesquière 1946
****** ''Pseudomirufens'' Lou 1998
****** ''Pseudoxenufens'' Yoshimoto 1976
****** ''Pterandrophysalis'' Novicky 1935
****** ''Pterygogramma'' Perkins 1906 
****** ''Soikiella'' Novicky 1934
****** ''Szelenyia'' Novicky 1940
****** ''Thoreauia'' Girault 1916
****** ''Trichogramma'' Westwood 1833    
****** ''Trichogrammatella'' Girault 1911
****** ''Trichogrammatoidea'' Girault 1911
****** ''Trichogrammatomyia'' Girault 1916
****** ''Tumidiclava'' Girault 1911   
****** ''Tumidifemur'' Girault 1911
****** ''Ufens'' Girault 1911 
****** ''Ufensia'' Girault 1913
****** ''Urogramma'' Girault 1920
****** ''Uscana'' Girault 1911   
****** ''Uscanella'' Girault 1911
****** ''Uscanoidea'' Girault 1911
****** ''Uscanopsis'' Girault 1916
****** ''Xenufens'' Girault 1915
****** ''Xenufensia'' Girault 1938
****** ''Xiphogramma'' Novicky 1940
****** ''Zagella'' Girault 1918   
****** ''Zelogramma'' Noyes & Valentine 1989