Plant Parasites of Europe

leafminers, galls and fungi

Septoria gymnadeniae

Septoria gymnadeniae von Thümen, 1880

on Gymnadenia

parasite

Leaf spots with amphigenous pycnidia. Conidia 2-3 x 13-28 µm, 1-2-septate.

host plants

Orchidaceae, monophagous

Gymnadenia.

references

Brandenburger (1985a: 881).

Last modified 20.xii.2022