Chrysis taczanovskii - Eastern Ukraine

Dear colleagues,
I have one specimen - female from Eastern Ukraine (south of Donetsk region).
It looks like to be Chrysis (Cornuchrysis) quadrispina Byusson, 1887 (obviously it belongs to cerstes group).
Please, help to confirm the ID.
Kate
I have one specimen - female from Eastern Ukraine (south of Donetsk region).
It looks like to be Chrysis (Cornuchrysis) quadrispina Byusson, 1887 (obviously it belongs to cerstes group).
Please, help to confirm the ID.
Kate