Stigmella effigurata (Schweinitz) Hughes, 1958
on Quercus
parasite
Leaf spots with hypophyllous pycnidia. Conidia, 7-10 x 12-20 µm, both repratedly septated in both directions.
host plants
Fagaceae, monophagous
references
Brandenburger (1985a: 66).
Leaf spots with hypophyllous pycnidia. Conidia, 7-10 x 12-20 µm, both repratedly septated in both directions.
Fagaceae, monophagous
Brandenburger (1985a: 66).