¡HolaJose! Bienvenido :welcome: yes, it's Chrysischrysoscutella Linsenmaier. The correct name is chrysoscutella and literally means: with golden scutellum ...
Hello, I saw this Chrysidid next to Madrid the last spring (29.5.2011). Checking Fauna Ibérica I think perhaps is Chrysischrysoscutella (or chrysoscutalla) but is difficult for me to be sure and I would greatly appreciate your help.