Albugo portulacae
(DC. ex Duby) Kuntze
KW [Darwin] 17633. Place of collection: Ukraine; Kherson Oblast; Henichesk District; Sokolohirne village (N46°30' E34°56'). Date of collection: 20 August 1934. Associated organism: Portulaca oleracea (leaf). Collector: Pilipenko. Identifier: Pilipenko.