Powdery Mildew, Ligustrum japonicum Japanese privet Microsphaera syringae Erysiphe syringae, Oregon, Portland, Multnomah, Seattle, Washington

Fig. 3. Asci with ascospores formed by Microsphaera syringae on Ligustrum japonicum.



Image from Plant Health Progress article:
Powdery Mildew, Ligustrum japonicum Japanese privet Microsphaera syringae Erysiphe syringae, Oregon, Portland, Multnomah, Seattle, Washington