| japanese encephalitis virus | species | viruses and viroids | viruses | species | 11072 |
| st. louis encephalitis virus | species | viruses and viroids | viruses | species | 11080 |
| usutu virus | species | viruses and viroids | viruses | species | 64286 |
| west nile virus | species | viruses and viroids | viruses | species | 11082 |