Synonyms: Chalcis ramicornis (heterotypic); Comedo ramicornis; Comedo ramicornis dimidiatus; Cratotechus hoplitis; Cynips circularis; Cynips eulophus; Cynips ramicornis; Diplolepis circularis; Diplolepis ramicornis; Elachertus dimidiatus; Elachestus dimidiatus; Entedon ramicornis; Eulophus bombycicornis (heterotypic); Eulophus circularis (heterotypic); Eulophus damicornis (heterotypic); Eulophus dimidiatus (heterotypic); Eulophus eulophus (heterotypic); Eulophus fumatus (heterotypic); Eulophus hoplitis (heterotypic); Eulophus mulierosus (heterotypic); Eulophus myriventris (heterotypic); Eulophus nigribasis (heterotypic); Eulophus phalaenarum (heterotypic); Ichneumon aeneus myriventris; Ichneumon ramicornis (homotypic)