Populus tremula L.
Selection criteria. Country: Ukraine (Sumy oblast). Associated organism: Melampsora tremulae (distribution map)
Number of records. 8.
Date information. 1998 (Jun, Jul, Aug, Sep).
Locations. Okhtyrka district, Sumy district, Trostianets district.
Literature. Gavrilo (2000) page(s) 173.