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Frequency of disease among herbarium specimens of Sileneae from different continents
| Continent | Specimens examined | Diseased specimens | Disease frequency |
|---|---|---|---|
| Africa | 1521 | 12 | 0.0079 |
| Asia | 5375 | 89 | 0.0166 |
| Europe | 9123 | 125 | 0.0137 |
| North America | 8709 | 111 | 0.0127 |
| South America | 263 | 2 | 0.0076 |
