Peronospora ornithopi Gäumann, 1923

on Ornithopus


development of the plant disturbed; upperside of the leaf with yellow spots. Underside there with a brownish purple down of 0.8 mm high erect conidiophores that apically several times are dichotomously branching, each branch ending in an ovoid conidium.


Fabaceae, monophagous

Ornithopus perpusillus, pinnatus, sativus.


Brandenburger (1985a), Buhr (1965a), García-Blázquez, Constantinescu, Tellería & Martín (2007a), García-Blázquez, Göker, Voglmayr, Martín ao (2008a), Göker, García-Blázquez, Voglmayr ao (2009a), Gustavsson (1991a), Jage, Klenke, Kruse ao (2017a), Klenke & Scholler (2015a), Negrean (1995a).

mod 1.ix.2018