Peronospora gypsophilae Jaczewski, 1931

on Gypsophila

gall

upper side of the leaf with pale spots. Underside with a greyish white down of erect conidiophores that apically several times are branching, each branch ending upon an ovoid conidium.

hostplants

Caryophyllaceae, narrowly monofaag

Gypsophila muralis, repens.

references

Ben-Ze’ev, Elkind & Levy (2006a), Brandenburger (1985a: 108), Klenke & Scholler (2015a), Săvulescu (1948a).

20/05/2017

mod 8.viii.2017