Pyrus communis L.
Selection criteria. Country: any country. Associated organism: Valsa ambiens subsp. ambiens (distribution map)
Number of records. 6.
Date information. 1959 (Apr, May).
Countries. India, Ukraine.
Literature. Kharkevich (1959) page(s) 75; Tewari, Lal, Arya & Agarwal (1987).