I found this female Chrysis around my parents' house : This specimen was captured juste after it went out of a cavity. This cavity was visited by a female Ancistrocerus nigricornis (but no noticed nesting).
France, (Jura Dpt) Balaiseau 5.V.2016
For me it is Chrysis terminata F : long ovipositor ; TFC caracteristic ; big punctures on T II. Thorax blue with lighter areas on pronotum & scutellum.
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Jérôme