Caution: Do NOT use iSpot to identify fungi to eat!
Some fungi are very poisonous so a mistaken ID could have serious consequences.
No interactions present.
From Key to Phragmidium species in Bulgaria (http://www.mycobalcan.com/FT_1_2_04.pdf):
Teliospores 2-5-celled, mostly 4-celled; wall 5-6 μm thick, with a papilla up to 7 μm long. Aeciospores echinate; wall 3.5-4 μm thick --> Ph. violaceum
Lat/Lng: 52.30528, 0.63901
OS grid ref: TL800707