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Selected images for rust (Puccinia malvacearum )


12 Images View Subjects Page Send to Your Light Box

5369756
5369756

Pustules on the underside of leaf. Photograph taken November 3, 2007


Whitney Cranshaw
5369757
5369757

Pustules on the underside of leaf. Photograph taken November 3, 2007


Whitney Cranshaw
5369819
5369819

Symptoms on the upperside of leaf.  Photograph taken September 24, 2007


Whitney Cranshaw
5402280
5402280

rust (Puccinia malvacearum) symptoms on ( )
Lesley Ingram
5402283
5402283

rust (Puccinia malvacearum) sign on ( )
Lesley Ingram
5411350
5411350

rust pustules on upper surface of leaf


Elizabeth Bush
5458358
5458358

Hollyhock rust pustules on lower surface of hollyhock leaf.


Dawn Dailey O'Brien
5476507
5476507

Symptoms


Bruce Watt
5476508
5476508

Vertical section of telium


Bruce Watt
5476509
5476509

Vertical section of telium with teliospore evident


Bruce Watt
5476513
5476513

Telia on leaf underside


Bruce Watt
5503760
5503760

Vertical section of telium with teliospores


Bruce Watt