Pyrus sp.

Selection criteria. Country: Russia. Associated organism: any (distribution map)

Number of records. 3. Date information. 1968 (Jul, Aug). Locations. Voronezhskaya oblast, state not noted. Associated organisms. Gymnosporangium sabinae; Podosphaera leucotricha; Quercus sp.; Valsa ceratosperma. Literature. Cheremisinov (1971) page(s) 129; Isikov (1989) page(s) 328, 330.