Erysiphe ulmariae Desm.
Selection criteria. Country: UK. Associated organism: any (distribution map)
Number of records. 3.
Date information. 14 September 1993 (Sep).
Locations. Argyllshire, Devon.
Associated organism. Filipendula ulmaria (leaf).
Collections. IMI 359060.
Literature. Hawksworth (1976); Henderson & Watling (1978).