Pyrus ussuriensis Maxim. ex Rupr.
Selection criteria. Country: any country. Associated organism: any (distribution map)
Number of records. 3.
Countries. Russia, Ukraine.
Associated organisms. Monilinia fructigena; Tryblidiopsis pinastri.
Literature. Bogachyeva (1998) page(s) 53; Khokhriakova (1972) page(s) 399.