Gloeosporium oelandicum Lind,1905

Fungi, Ascomycota, Leotiomycetes, Helotiales

on Salix

gall

fungus infection of the female catkins (axis of the catkin and pedicels), producing a red spore mass that swells in humid weather and then is gelatinous. The spores, conidia, are formed in subcuticular acervuli; they are sickle-shaped and measure 6-10 x 28-36 µm.

hostplants

Salicaceae, monophagous

Salix.

synonyms

Fusamen oelandicum (Lind) Arx, 1957.

references

Brandenburger (1985a: 49), Buhr (1965a).

31/03/2017