Peronospora lagerheimii Gäumann, 1923
on Caragana
gall
uUnderside of the leavea with a greyish brown down consisting of erect conidiophores that apically several times are branching, each branch ending in a conidium.
hostplants
Fabaceae, monophagous
Caragana arborescens.
references
Brandenburger (1985), Klenke & Scholler (2015a).