Peronospora arborescens
(Berk.) Casp.
IMI 344871. Place of collection: Austria; Steiermark; Grazer Becken, Graz, Ragnitz, Dr. Hanischweg (alt. 0380 m). Date of collection: 28 July 1985. Associated organism: Papaver somniferum (leaf). Collector: Hafellner, J.. Identifier: Minter, D.W..