Peronospora myosuri Fuckel, 1870

on Myosurus

gall

infected parts of the plant are growing vertically. Underside of the leaves with a greyish white to brownish purple down of 0.4 mm high erect conidiophores that apically several times are dichotomously branching, each tip bearing an elliptic conidium.

hostplants

Ranunculaceae, monophagous

Myosurus minimus.

references

Brandenburger (1985a), Buhr (1964b), Doppelbaur, Huber & Poelt (1965a), Jage, Klenke, Kruse ao (2017a), Klenke & Scholler (2015a), Săvulescu (1948a).

mod 1.ix.2018