Leucostoma niveum
(Hoffm.) Höhn.
KW [Darwin] 8387. Place of collection: Ukraine; Vinnytsia Oblast; Tulchyn District; Kyrnasivka village (N48°35' E28°58'). Date of collection: 29 May 1950. Associated organism: Populus sp. (twig). Collector: Lavitska, Z.G.. Identifier: Lavitska, Z.G..