| brazil | | alternanthera mosaic virus | species | 2 | 0 |
| germany | | alternanthera mosaic virus | species | 1 | 0 |
| italy | | alternanthera mosaic virus | species | 1 | 0 |
| japan | | alternanthera mosaic virus | species | 1 | 0 |
| netherlands | | alternanthera mosaic virus | species | 1 | 0 |
| united states | | alternanthera mosaic virus | species | 9 | 0 |
| united states | hawaii | alternanthera mosaic virus | species | 1 | 0 |
| united states | maryland | alternanthera mosaic virus | species | 7 | 0 |
| united states | new york | alternanthera mosaic virus | species | 1 | 0 |
| united states | oklahoma | alternanthera mosaic virus | species | 1 | 0 |
| united states | pennsylvania | alternanthera mosaic virus | species | 3 | 0 |