Gloeosporium dubium Bäumler, 1896

on Populus

parasite

Large leaf spots with acervuli. Conidia elliptic, 8-14 x 13-35 µm.

host plants

Salicaceae, monophagous

Populus tremula.

synonyms

Cryptocline dubia (Bäumler) von Arx, 1957.

references

Brandenburger (1985a: 40), Morgan-Jones (1973a).