Sphaerotheca aphanis
(Wallr.) U. Braun
KW [Darwin] 14596. Place of collection: Ukraine; Volynska Oblast; Kivertsi District; Kivertsi settlement (N50°50' E25°27'). Date of collection: 9 October 1983. Associated organism: Potentilla anserina (leaf). Collector: Marchenko, P.D.. Identifier: Heluta, V.P..