Ascochyta juglandis Boltshauser, 1898

on Juglans

parasite

Leaf spots with pycnidia. Conidia 4-5 x 8-15 µm.

host plants

Juglandaceae, monophagous

Juglans regia.

references

Boltshauser (1898a), Brandenburger (1985a: 35).