Peronospora gregoriae Blumer, 1944

on Androsace

gall

Leaves faintly yellowed. Underside of the leaves with a very thin white fungal bloom, consisting of erect, distally strongly branched conidiophores, each one ending upon a conidium.

hostplants

Primulaceae, narrowly monofaag

Androsace vitaliana.

references

Klenke & Scholler (2015a).

12/09/2015

mod 9.viii.2017