Plant Parasites of Europe

leafminers, galls and fungi

Hyaloperonospora arabidopsidis

Hyaloperonospora arabidopsidis (Gäumann) Göker, Volgmayer, Riethmüller, Weiss & Oberwinker, 2004

on Arabidopsis


leaves somewhat disfigured with pale spots at the upper side, that correspond with a fungal bloom at the underside, consisting of erect, apicall strongly branched conidiophores.

host plants

Brassicaceae, narrowly monophagous

Arabidopsis thaliana.


Peronospora arabidopsidis Gäumann, 1918; Peronospora minuta Viennot-Bourgin, 1854.


Brandenburger (1985a), Buhr (1964b), Chater, Woods, Stringer, ao (2020a), Doppelbaur, Huber & Poelt (1965a), García-Blázquez, Constantinescu, Tellería & Martín (2007a), Göker, Riethmüller, Voglmayr ao (2004a), Gustavsson (1991a), Jage, Klenke, Kruse ao (2017a), Klenke & Scholler (2015a), Kozłowska, Mułenko & Heluta (2015a), Müller (2015a), Müller & Kokeš (2008a), Săvulescu (1948a).

Last modified 5.x.2021