Peronospora fragariae Roze & Cornu, 1876

on Fragaria

gall

underside of the leaves with a greyish fungal down of erect conidiophores that apically several times are dichotomously branching, each branch ending upon a conidium. Embedded in the host tissue lie brown, thick-walled, smooth oospores

hostplants

Rosaceae, monophagous

Fragaria moschata, vesca.

references

Brandenburger (1985a), Buhr (1964b), Doppelbaur & Doppelbaur (1974a), Klenke & Scholler (2015a).

17/09/2016

mod 14.viii.2017