Betula borysthenica Klok.

Record number: 74291. Place of collection: Ukraine; Kherson Oblast; Black Sea reserve; Solonoozerna plot (N46°2x' E31°5x'). Date of collection: 23 August 1986. Associated organism: Microsphaera ornata. Collector: Heluta, V.P..

Record number: 74293. Place of collection: Ukraine; Kherson Oblast; Black Sea reserve; Solonoozerna plot (N46°2x' E31°5x'). Date of collection: 23 August 1986. Associated organism: Microsphaera ornata. Collector: Heluta, V.P..

Record number: 86152. Place of collection: Ukraine; Kherson Oblast; Black Sea reserve (N46° E3°). Date of collection: 7 October 1972. Associated organism: Piptoporus betulinus. Collector: Soldatova, I.M..

Record number: 90722. Place of collection: Ukraine; Kherson Oblast; Black Sea reserve; Ivano-Rybalchane forestry (N46°2x' E32°0x'). Date of collection: 16 May 1988. Associated organism: Sphaeropsis lichenoides. Collector: Merezhko, T.A..

Record number: 151404. Place of collection: Ukraine; Kherson Oblast; Black Sea reserve; Īvanovo-Ribal’chans’ka parcel (N46°2x' E32°0x'). Date of collection: 7 September 1990. Associated organism: Phyllactinia guttata. Collector: Heluta, V.P.. Identifier: Heluta, V.P..

Record number: 151406. Place of collection: Ukraine; Kherson Oblast; Black Sea reserve; Solonoozerna parcel (N46°2x' E31°5x'). Date of collection: 8 September 1990. Associated organism: Phyllactinia guttata. Collector: Heluta, V.P.. Identifier: Heluta, V.P..

Record number: 101255. Place of collection: Ukraine; Kherson Oblast; Black Sea reserve (N46° E3°). Associated organism: Valsa ambiens. Collector: Heluta, V.P.. Identifier: Heluta, V.P..

Record number: 235851. Place of collection: Ukraine. Associated organism: Valsa ambiens. Collector: Heluta, V.P.. Identifier: Heluta, V.P..