青刚栎表面白粉病菌之一
Microsphaera alphitoides Griffiths et Maublanc
榆树白粉病菌之一
Uncinula clandestina(Bivona-Bernardi)Schr er
青刚栎白粉病菌
Cystotheca wrightii Berkeley et Curtis
榛树白粉病菌
Microsphaera coryli Homma
蔷薇露菌病菌之一蔷薇露菌病菌
Peronospora sparsa Berkeley
翘摇露菌病菌之一
Peronospora viciae-sativae Gaumann
豌豆茎腐细菌病菌之一
Xanthomonas pisi Goto et Okabe
栎树类白粉病菌
Cystotheca wrightii Berk et Curtis
栎树类叶背白粉病菌
Uncinula septata Salmon
Cystotheca lanestris(Harkness) Miyabe
青刚栎类叶背白粉病菌
Cystotheca lanestris(Harkness)Miyabe
Sphaerotheca lanestris Hark-ness
桑树煤病菌之一
Dimerosporium moricolum Hara
Meliola morifolia Yendo
桑表白粉病
powdery mildew of mulberry
白粉病菌
Powdery mildew fungus
Sphaerotheca aphanis
powdery mildew pathogen
Sphaerotheca fuliginea
Oidium heveae Steinm
powdery mildew
Powdery mildew Blumeria graminis