Helotium lenticulare
(Bull.) Fr.
KW [Darwin] 5316. Place of collection: Russia; Tomsk Oblast; Tomskyi raion; Tomsk, near (N56°30' E84°58'). Date of collection: 20 September 1930. Associated organism: Populus tremula (wood). Collector: Lavrov, M.. Identifier: Lavrov, M..