| blumeria graminis f. sp. bromi | Bromus mollis | United Kingdom | Bromus mollis | 33300240 |
| blumeria graminis f. sp. bromi | bromus sterilis | United Kingdom | Bromus sterilis | 33300239 |
| blumeria graminis f. sp. bromi | bromus diandrus | United Kingdom | Bromus diandrus | 33300241 |