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Powdery Mildew of Grape
Erysiphe necator |
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|---|---|
| About Species Quad Heat Map View All Media Thumbnails | |
| Species ID | 21530 |
| Date | 9/25/1908 |
| Location | |
| County | Prince George's |
| Quad | Washington East (38076_H8) |
| Record Counts | |
| Total | 14 |
| County | 4 |
| Quad | 3 |
| Source | |
| Observer All-Time Checklist | |
| Observer | United States National Fungus Collections (BPI) |
| Other | |
| Specimen | Yes |
| Published | No |
| Processed By | John Hall |