Plant Parasites of Europe

leafminers, galls and fungi

Ustilago perrara

Ustilago perrara Scholz & Scholz, 1988

on Dactylis


small, sometimes confluent pustules in the inflorescence, filled with a dark brown powdery mass of spores. Spores 4-7 µm, verruculose.

host plants

Poaceae, monophagous

Dactylis glomerata.


Klenke & Scholler (2015a), Vánky (1994a).

Last modified 27.iii.2019