An Iranian Delphinium, but which one?

[Osian Thierry]

Hi all, This is my first post to the forum. Could anyone please help me with the identification of this little Delphinium from the southern slopes of the Alborz mountains, north west of Tehran, Iran.
Many thanks in advance,
Osian

P.s I am currently living in Iran and researching the flora and collecting seeds and plant material with the view to setting up an Iranian Native Plant Nursery, any suggestions of plants you are aware of that would be good additions would be greatly appreciated

[Maggi Young]

It has been suggested that this white  form may be D. turkmenum ?

 Seems new  delphiniums are being described  still  -    biodiversitas.mipa.uns.ac.id/D/D1802/D180227.pdf

[Janis Ruksans]

May be it is turkmenorum? But I'm, not specialist in Delphiniums, but such I collevted in Iran.

[Osian Thierry]

Thankyou both for your replies! I will follow up this idea and see what I can find.