Sphaerotheca aphanis
(Wallr.) U. Braun
KW [Darwin] 11955. Place of collection: Ukraine; Poltava Oblast; Zinkiv District; Opishnya settlement (N49°58' E34°35'). Date of collection: 11 September 1959. Associated organism: Geum urbanum (leaf, petiole). Collector: Bukhalo, A.S.. Identifier: Heluta, V.P..