Plant Parasites of Europe

leafminers, galls and fungi

Peronospora oerteliana

Peronospora oerteliana Kühn, 1884

on Primula


development of the plant disturbed; upper side of the leaf with yellow spots. Underside there with a greyish purple down of 0.6 mm high erect conidiophores that apically several times are branching, each branch ending upon an ovoid conidium.

host plants

Primulaceae, monophagous

Primula acaulis, auricula, elatior, veris.


Brandenburger (1985a), Chater, Woods, Stringer, ao (2020a), Dauphin & Aniotsbehere (1997a), Doppelbaur, Huber & Poelt (1965a), Gäumann & Blumer (1947a), Jage, Klenke, Kruse ao (2017a), Klenke & Scholler (2015a), Kruse, Thiel, Brodtbeck ao (2017a), Müller (2015a), Müller & Kokeš (2008a), Săvulescu (1948a), Thines & Choi (2016a).

Last modified 13.x.2021