Plant Parasites of Europe

leafminers, galls and fungi

Olpidium agrostidis

Olpidium agrostidis Sampson, 1932

on Agrostis

gall

The above-ground parts of the plant are disfigured. the hair roots are swollen; each contains 1-10 ovoid, double-walled resting sporangia.

host plants

Poaceae, monofaag

Agrostis.

references

Brandenburger (1985a: 799), Klenke & Scholler (2015a).

Last modified 12.xii.2022