. . . . "Phyllactinia" . . "(Wallr.) Lv. 1851" . "Leotiomycetes" . . "Fungi" . "Phyllactinia guttata" . . . "Erysiphales" . "Erysiphaceae" . "Phyllactinia guttata (Wallr.) Lv. 1851" . . . . . . "Ascomycota" .