Plant Parasites of Europe

leafminers, galls and fungi

Hyaloperonospora teesdaliae

Hyaloperonospora teesdaliae (Gäumann) Göker, Riethmüller, Vogelmayr, Weiß & Oberwinkler, 2004

on Teesdalia

gall

leaves, often the entire plant, pale, may be disfigured. Underside with a fungal down, consisting of 0.4 mm high erect conidiophores that apically several times are dichotomously branching, each branch ending upon an ovoid conidium.

hostplants

Brassicaceae, monophagous

Teesdalia nudicaulis.

synonyms

Peronospora teesdaliae Gäumann, 1918.

references

Brandenburger (1985a), Buhr (1965a), Jage, Klenke, Kruse ao (2017a), Klenke & Scholler (2015a).

Last modified 31.viii.2018