Plantes hôtes
Plantago
 |
 |
 |
| Golovinomyces sordidus | Mollisisa plantaginis | Mycosphaerella plantaginis |
 |
 |
 |
| Mycosphaerella polygramma | Peronospora alta | Podosphaera plantaginis |
 |
 |
|
| Septoria plantaginis-majoris | Spilopodia nervisequia | |