Phyllactinia guttata
... that the powdery mildew fungus Phyllactinia guttata has gelatinous filaments thought to help it adhere to leaves?
... that the <a href="./Powdery_mildew" id="mwFU4" rel="mw:WikiLink" title="Powdery mildew">powdery mildew</a> fungus <i id="mwFU8"><b id="mwFVA"><a href="./Phyllactinia_guttata" id="mwFVE" rel="mw:WikiLink" title="Phyllactinia guttata">Phyllactinia guttata</a></b></i> has gelatinous filaments thought to help it adhere to leaves?