Opinions from A. P. Rasnitsyn and C. Öhm-Kühnle 2020
- 'Alavarommatidae belongs to Mymarommatoidea'
- 'Archaeoserphitidae belongs to Serphitoidea'
- 'Bipetiolarida belongs to Microprocta'
- 'Chalcididae belongs to Chalcidoidea'
- 'Chalcidoidea belongs to Microprocta'
- 'Chalscelio belongs to Chalscelionidae'
- 'Chalscelionidae belongs to Microprocta'
- 'Cretacoformica belongs to Trupochalcididae'
- 'Cretacoformicidae is a subjective synonym of Trupochalcididae'
- 'Diapriae is corrected as Diapriidae and belongs to Diaprioidea'
- 'Diaprioidea belongs to Microprocta'
- 'Dipterommatidae belongs to Mymarommatoidea'
- 'Diversinitidae belongs to Chalcidoidea'
- 'Gallorommatidae belongs to Mymarommatoidea'
- 'Heloridae belongs to Proctotrupoidea'
- 'Iberopria belongs to Diaprioidea'
- 'Ismarinae was reranked as the family Ismaridae and belongs to Diaprioidea'
- 'Jurapria belongs to Jurapriidae'
- 'Jurapriidae belongs to Microprocta'
- 'Mesoserphidae belongs to Proctotrupoidea'
- 'Microprocta belongs to Proctotrupomorpha'
- 'Monomachinae was reranked as the family Monomachidae and belongs to Proctotrupoidea'
- 'Mymarommatidae belongs to Mymarommatoidea'
- 'Mymarommatoidea belongs to Bipetiolarida'
- 'Pelecinidae belongs to Proctotrupoidea'
- 'Platygastres is corrected as Platygastridae and belongs to Platygastroidea'
- 'Platygastroidea belongs to Microprocta'
- 'Proctotrupii is corrected as Proctotrupidae and belongs to Proctotrupoidea'
- 'Proctotrupoidea belongs to Proctotrupomorpha'
- 'Proterosceliopsidae belongs to Platygastroidea'
- 'Roproniidae belongs to Proctotrupoidea'
- 'Scelionidae belongs to Platygastroidea'
- 'Serphitidae belongs to Serphitoidea'
- 'Serphitoidea belongs to Bipetiolarida'
- 'Spathiopterygidae belongs to Diaprioidea'
- 'Trupochalcididae belongs to Microprocta'
- 'Trupochalcis belongs to Trupochalcididae'