 | 2090-30. Fungus of creeping thistle rust (Puccinia punctiformis) in Siverskaya, 50 miles south from Saint Petersburg. Russia, July 13, 2017Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 2090-30. Fungus of creeping thistle rust (Puccinia punctiformis) in Siverskaya, 50 miles south from Saint Petersburg. Russia, July 13, 2017Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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