Diastrophus Hartig, 1840

Diagnosis. Female final flagellomere not elongate, as in Synophromorpha Ashmead,1903; Periclistus Foerster,1869; and Xestophanopsis Pujade-Villar & Wang, 2019. Mesoscutum generally weakly sculptured with sparse strong setigenous punctures. Notauli complete and strong throughout. Mesopleuron typically smooth to striate. Fore wing with marginal cell open, veins Rs and 2r not reaching margins, typically there is some level of obfuscation. Metasoma lacking syntergite (Nastasi et al. 2024).