Peronospora pocutica Majewski, 1969

on Rhinanthus

gall

underside of the leaves with a greyish purple fungal down, consisting of erect, distally repeatedly dichotomously branched conidiophores. The conidia are elliptic. The host plant does not become disfigured.

host plants

Orobanchaceae, monophagous

Rhinanthus alectorolophus, angustifolius.

references

Brandenburger (1985a), Jage, Klenke, Kruse ao (2017a), Klenke & Scholler (2015a).

mod 14.vii.2019