Leucostoma niveum
(Hoffm.) Höhn.
KW [Darwin] 8344. Place of collection: Ukraine; Zaporizhzhia Oblast; Vasylivka District; Skelky village (N47°26' E35°07'). Date of collection: 11 September 1940. Associated organism: Populus sp. (twig). Collector: Homolyako, M.I.. Identifier: Minter, D.W..