Leaf spot pale yellowish, angular and vein-limited, up to 5 mm wide, visible on both surfaces, without any dark margin, sometimes (in light or very young infections) not very evident, the spot on older lesions often becoming brown. Fruiting amphigenous but usually more abundant on the lower surface, visible as white or very pale greenish patches. Stromata lacking or small. Conidiophores 2-10 in a divergent fascicle, emerging through the stomata, geniculate and sinuous at the apex, but occasionally hardly sinuous at all, smooth, thin-walled, 0-2 septate, conidial scars cap-like, situated on a conspicuous shoulder but sometimes lying more or less flat against the side of the conidiophores, 15-100 × 4-5 μm. Conidia colourless or faintly greenish (concolorous with the conidiophores), subhyaline or obclavato-cylindric, broadly rounded at the apex, hilum slightly thickened and slightly con-vex, smooth, thin-walled, 1-10 septate, not constricted, 30-110 × 3.5-4.5 μm.
Phylum：Anamorphic fungi >> Class： Anamorphic fungi >> Order： Anamorphic fungi 
BCRC Number：