| australia | tasmania | white clover mosaic virus | species | 1 | 0 |
| belgium | | white clover mosaic virus | species | 9 | 0 |
| czech republic | | white clover mosaic virus | species | 2 | 0 |
| denmark | | white clover mosaic virus | species | 1 | 0 |
| germany | | white clover mosaic virus | species | 5 | 0 |
| slovenia | | white clover mosaic virus | species | 1 | 0 |
| south korea | | white clover mosaic virus | species | 3 | 0 |
| south korea | daegu city | white clover mosaic virus | species | 1 | 0 |
| south korea | jeju province | white clover mosaic virus | species | 1 | 0 |
| south korea | north gyeongsang province | white clover mosaic virus | species | 3 | 0 |
| south korea | north jeolla province | white clover mosaic virus | species | 3 | 0 |
| south korea | south gyeongsang province | white clover mosaic virus | species | 1 | 0 |
| south korea | south jeolla province | white clover mosaic virus | species | 1 | 0 |
| united kingdom | | white clover mosaic virus | species | 1 | 0 |
| united states | | white clover mosaic virus | species | 7 | 0 |
| united states | pennsylvania | white clover mosaic virus | species | 2 | 0 |