BioImages: The Virtual Field-Guide (UK)
Erysiphe tortilis (Wallr.) Fr., 1829 (Dogwood Mildew)
Record info
| Date: | 14 October 2007 |
| Location: | Berks, England |
| Voucher: | 14/10/2007[C] |
| State: | Perfect and imperfect stages |
| Record Summary: | epiphyllous conidia and hypophyllous cleistothecia on living Cornus leaves |
| Associated organism: | on live leaf of Cornus sanguineus | Image Reference: | P71924 |
Please mention P71924 in any enquiries regarding this image.
Infected leaf - lower surface with cleistothecia - close-up - enlarged
Photography
| Malcolm Storey | Specimen directly scanned on HP Scanjet 5470c flatbed scanner. For some photographs of some specimens (eg leaf mines) the transparency adaptor was used. |
| Copyright | Image Copyright © Malcolm Storey, 2007, www.bioimages.org.uk. Some rights reserved. |
For contact details see Conditions of use
Image Files available
Image P71924 exists at the following resolutions:
| Type | File size | Image size pixels |
Screen size - inches (MS Windows @ 90 ppi) |
Screen size - inches (Macintosh @ 72 ppi) |
Print - inches (@ 300 dpi) |
Format |
|---|---|---|---|---|---|---|
| Low Res | 154 Kb | 786 by 542 | 8.7 by 6.0 | 10.9 by 7.5 | 2.6 by 1.8 | JPEG file |
| Web site (as above) | (dynamic) | 500 by 345 | 5.5 by 3.8 | 6.9 by 4.7 | 1.6 by 1.1 | JPEG file |
Note: The MS Windows & Macintosh screen ppi values are illustrative/traditional and may not apply to your monitor.
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Unless otherwise expressly stated, all original material on the BioImages website by Malcolm Storey is licensed under a Creative Commons Attribution-Non-Commercial-Share Alike 2.0 UK: England & Wales