It seems to be a form with yellow stigma of O. caryophyllacae. This form (yellow stigma and rose corolla) I've see already on various pictures especially from Caucasus region. I think this form is undescribed. Can I use this photo for an Wiki-Project about Orobanchaceae?

Because of the long calyx segements and the shape of the upper lip I think now, its more closely related to Orobanche lutea. But an interesting coloured plant.

А есть ли гербарий - посмотреть основания пыльников?

The form of the corolla (see in lateral view) is too unusual for O. lutea!

Перенесу к роду.