Plant Parasites of Europe

leafminers, galls and fungi

Peronospora astragali-purpurei

Peronospora astragali-purpurei Mayor & Viennot-Bourgin, 1949

on Astragalus


upperside of the leaves with paled, slightly embossed patches; at the corresponding underside a greyish white fungal bloom, consisting of erect, distally strongly branched conidiophores.

host plants

Fabaceae, narrowly monofaag

Astragalus hypoglottis (= purpureus).


Brandenburger (1985a: 277), Klenke & Scholler (2015a).

Last modified 30.ix.2022