I photographed several different chrysidid wasps recently in Italy. All were in the vicinity of Teruzzi (PC) on the lower part of M. Menegosa, around 1000 m. The attached image is from 1 July 2019. The wasps were never still so my images are not good quality and I suspect that important features may not be visible. Is the colour pattern alone any use for identification? I would be very grateful for any help!
Brian