Hyaloperonospora lepidii-perfoliati (Săvulescu & Rayss) Constantinescu, 2002

on Lepidium

gall

Underside of the leaves with a greyish-white fungal down consisting of erect conidiophores; towards the tip these are several times branching under a right angle. Conidia with a rounded tip.

hostplants

Brassicaceae, narrowly monophagous

Lepidium perfoliatum.

synonyms

Peronospora lepidii-perfoliati Săvulescu & Rayss, 1932.

references

Brandenburger (1985a: 200), Constantinescu & Fatehi (2002a), Klenke & Scholler (2015a), Săvulescu (1948a).

mod 31.viii.2018