Peronospora oblatispora Choi, Constantinescu & Chin, 2007

on Aphanes, Potentilla

gall

Underside of the leaves with a greyish white fungal bloom, consisting of erect, distally several times dichotomously branched conidiophores, each one ending upon an conidium that is wider than long.

hostplants

Rosaceae, narrowly oligophagous

Aphanes microcarpa; Potentilla chrysantha, supina & subsp. paradoxa.

Klenke & Scholler additionally mention Aphanes australis and Potentilla thuringiaca.

references

Choi, Constantinescu & Shin (2007a), Klenke & Scholler (2015a), Müller (2015a).

20/09/2016