First Report of Powdery Mildew Caused by <i>Leveillula taurica</i> of Field-Grown Sweet Pepper in the Pacific Northwest

Fig. 3. Conidiophores of L. taurica emerging through a stoma (arrow) of sweet pepper; scale bar = 25 ┬Ám.



Image from Plant Health Progress article:
First Report of Powdery Mildew Caused by Leveillula taurica of Field-Grown Sweet Pepper in the Pacific Northwest