Ramularia agrestis var. deflectens (Bresadola) Braun, 1998

on Viola

parasite

Leaf spots with caespituli. Conidiohpores (20-220 µm), conidia 0-4-septate.

host plants

Violaceae, monophagous

Viola arvensis, x wittrockiana.

references

Braun (1998a).