粟类叶背白粉病菌；枹栎叶背白粉病菌之一

Phyllactinia pyri-serotinae Sawada; P. pyri (Cas-tagne) Homma

Phyllactinia corylea (Persoon) Karsten; P. moricola (P. Henn) Homma

Phyllactinia actinidiae-latifoliae Saw.; powdery mildew of A. latifoliae

Phyllactinia actinidiae-formosane Sawada; powdery mildew of Formosan actinida

Phyllactinia fraxini (DC.) Homma

Phyllactinia imperialia Miyabe

Phyllactinia kakicola Sawada; P. corylea (Persoon) Karsten

Phyllactinia moricola (Henn) Homma