Phyllosticta populorum Saccrdo & Roumeguère, 1881
on Populus
parasite
Leaf spots with pycnidia; conidia 3-5 x 5-9 µm.
host plants
Salicaceae, monophagous
synonyms
Ascochyta populorum (Saccardo & Roumeguère) Voglino, 1912.
references
Brandenburger (1985a: 41).