| 5458066 |
Sign |
Chrysanthemum white rust pustules on the lower surface of the leaf. |
| 5458067 |
Sign |
Chrysanthemum white rust pustules on the lower surface of the leaf. |
| 5458068 |
Sign |
Chrysanthemum white rust pustules on the lower surface of the leaf. |
| 5458069 |
Sign |
Chrysanthemum white rust pustules on stems of chrysanthemum sp. |
| 1460045 |
Symptoms |
found in Long Island, New York on October 17, 2002 |
| 0019030 |
Symptoms |
white rust pustules on leaf, Intercepted in quarantine at SFO |
| 0454039 |
Fruiting Bodies |
Lower surface of Puccinia horiana-infected chrysanthemum leaf, showing buff pink teliosori. |
| 0454038 |
Symptoms |
Upper surface of Puccinia horiana-infected chrysanthemum leaf, showing chlorotic spotting. |
| 5430720 |
Symptoms |
|
| 5384613 |
Symptoms |
|
| 5384612 |
Sign |
|
| 0746001 |
Symptoms |
Symptoms of Puccinia horiana on chrysanthemum. |
| 0725008 |
Symptoms |
Symptoms of Puccinia horiana on chrysanthemum. |
| 5257029 |
Symptoms |
|
| 5257030 |
Symptoms |
|
| 1525148 |
Symptoms |
|
| 5265027 |
Sign |
October 1977 |
| 5265024 |
Sign |
|
| 5265025 |
Symptoms |
|
| 5265026 |
Symptoms |
|
| 5265028 |
Sexual Spore |
telium; October 1977 |
| 5265029 |
Symptoms |
|
| 5265030 |
Sign |
telia on leaf |
| 0176079 |
Sign |
Lower surface of Puccinia horiana-infected chrysanthemum leaf, showing teliosori which have turned white due to presence of sporidia. |
| 1460053 |
Symptoms |
found in Long Island, New York on October 17, 2002 |
| 1460054 |
Symptoms |
at nursery in Long Island, New York where rust was found on October 17, 2002 |
| 1460044 |
Sign |
found in Long Island, New York on October 17, 2002 |
| 0019033 |
Symptoms |
white colored pustule |
| 0019035 |
Symptoms |
white rust pustule |
