Populus sp.
Selection criteria. Country: any country. Associated organism: Xanthoria parietina (distribution map)
Number of records. 4.
Date information. July 1969 (Jul).
Countries. Latvia, Lithuania, Russia, South Africa.
Collections. PREM van der Byl 85.
Literature. Doidge (1950) page(s) 357; Shapiro (1971) page(s) 99.