Betula sp.
Selection criteria. Country: any country. Associated organism: Muscopsida ord.indet. (distribution map)
Number of records. 2.
Date information. 19 August 1962 (Aug).
Countries. Georgia, Russia.
Collections. TBI unnumbered.
Literature. Nakhutsrishvili (1986) page(s) 718; Vassilkov (1969) page(s) 117.