Head semicircular in lateral view indicates this is probably Szepligetella sp. see https://www.researchgate.net/profile/Michael-Huben/publication/293123467_Annotated_key_to_the_ensign_wasp_Hymenoptera_Evaniidae_genera_of_the_world_with_descriptions_of_three_new_genera/links/56f6b3e408ae95e8b6d2ba9b/Annotated-key-to-the-ensign-wasp-Hymenoptera-Evaniidae-genera-of-the-world-with-descriptions-of-three-new-genera.pdf?origin=publication_detail&_tp=eyJjb250ZXh0Ijp7ImZpcnN0UGFnZSI6InB1YmxpY2F0aW9uIiwicGFnZSI6InB1YmxpY2F0aW9uRG93bmxvYWQiLCJwcmV2aW91c1BhZ2UiOiJwdWJsaWNhdGlvbiJ9fQ