Plant Parasites of Europe

leafminers, galls and fungi

Hyaloperonospora thlaspeos-arvensis

Hyaloperonospora thlaspeos-arvensis (Gäumann) Göker, Riethmüller, Voglmayr, Weißs & Oberwinkler, 2004

on Thlaspi


leaves pale, rarely disfigured. Underside with a thin white fungal down, consisting of 0.4 mm high erect conidiophores that apically several times are dichotomously branching, each branch ending in a conidium.

host plants

Brassicaceae, monophagous

Thlaspi arvense.


Peronospora thlaspeos-arvensis Gäumann, 1918.


Brandenburger (1985a), Buhr (1965a), Doppelbaur, Huber & Poelt (1965a), Göker, Riethmüller, Voglmayr ao (2004a)l Jage, Klenke, Kruse ao (2017a), Klenke & Scholler (2015a), Kruse (2014a, 2019a), Müller (2015a), Müller & Kokeš (2008a), Riethmüller, Voglmayr, Göker ao (2002a), Săvulescu (1948a), Voglmayr (2003a).

Last modified 5.ix.2019