First Report of Powdery Mildew Caused by <i>Golovinomyces cichoracearum</i> on <i>Coreopsis leavenworthii</i>

Fig. 2. Conidia and conidiophores of Golovinomyces cichoracearum.



Image from Plant Health Progress article:
First Report of Powdery Mildew Caused by Golovinomyces cichoracearum on Coreopsis leavenworthii