BioImages: The Virtual Field-Guide (UK)

Microsphaera grossulariae (Wallr.) Lév., 1851 (a powdery mildew)

Record info

Date: 25 September 2005
Location: Berks, England
Voucher: 25/09/2005[E]
State: Fruitbody
Record Summary: Cleistothecia on upper side of leaves of Gooseberry
Associated organism: on upperside live leaf of Ribes uva-crispa
Image Reference: P60599

Please mention P60599 in any enquiries regarding this image.

Cleistothecial appendage - magnified

Microsphaera grossulariae (Wallr.) Lév., 1851 (a powdery mildew), Cleistothecial appendage - magnified

Stained in Melzer's Iodine

Photography

Malcolm Storey Canon EOS10D digital SLR and Meiji microscope with x2.5 projection eye-piece.
Copyright Image Copyright © Malcolm Storey, 2005, www.bioimages.org.uk. Some rights reserved.

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Image Files available

Image P60599 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
High Res 1,346 Kb 3072 by 2048 34.1 by 22.7 42.6 by 28.4 10.2 by 6.8 JPEG file
Low Res 117 Kb 1198 by 536 13.3 by 5.9 16.6 by 7.4 3.9 by 1.7 JPEG file
Web site (as above) (dynamic) 500 by 224 5.5 by 2.4 6.9 by 3.1 1.6 by 0.7 JPEG file

Note: The MS Windows & Macintosh screen ppi values are illustrative/traditional and may not apply to your monitor.

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Creative Commons License
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