白粉病菌属（囊）

吉林省白粉菌——Ⅲ.叉丝壳属 Microsphaera Lév

内蒙古赤峰地区的白粉菌Ⅳ——叉丝壳属和叉丝单囊壳属

Microsphaera poligoni (DC.) Sawada

Microsphaera alphitoides Griffiths et Maublanc

Microsphaera astragali (DC.) Trevisan

Microsphaera alni (Wallroth) Salmon

Microsphaera magnoliae Sawada; M. diffusae Cooke et Peck

Microsphaera yamadai (Salmon) Sydow

Microsphaera coryli Homma

Microsphaera diffusa Cooke et Peck