Plant Parasites of Europe

leafminers, galls and fungi

Hyaloperonospora sisymbrii-sophiae

Hyaloperonospora sisymbrii-sophiae (Gäumann, 1918) Göker, Voglmayr & Oberwinker, 2009

on Descurainia


upperside of the leaves locally bleached and galled; at the corresponding underside a greyish-white fungal bloom consisting of erect, distally strongly branched conidiophores. In the plant tissue locally oospores are formed, and particularly there galling occurs.

host plants

Brassicaceae, monophagous

Descurainia sophia.


Peronospora sisymbrii-sophiae Gäumann, 1918.


Buhr (1964b), Doppelbaur, Huber & Poelt (1965a), Jage, Klenke, Kruse ao (2017a), Klenke & Scholler (2015a), Kozłowska, Mułenko & Heluta (2015a), Müller (2015a), Săvulescu (1948a), Sert & Stimbtil (2003a), Voglmayr (2003a).

Last modified 14.iii.2023