Peronospora media
Gäum.
KW [Darwin] 18143. Place of collection: Ukraine; Kiev oblast; Irpin’ district; Bucha settlement (N50°33' E30°12'). Date of collection: 17 June 1976. Associated organism: Stellaria media (leaf). Collector: Lavitska, Z.G.. Identifier: Lavitska, Z.G..