BioImages: The Virtual Field-Guide (UK)

Pleospora allii (Rabenh.) Ces. & De Not., 1863 (an ascomycete)

Record info

Date: 13 June 2007 (Date may be unnatural as specimen was reared, grown or otherwise kept in captivity)
Location: West Cornwall, England
Voucher: 13/06/2007[K]
State: Imperfect stage
Record Summary: Stemphylium state on dead lower leaves spurrey after keeping in fridge for a week.
Associated organism: on dead leaf of Spegularia
Image Reference: P69338

Please mention P69338 in any enquiries regarding this image.

Conidia - magnified - equatorial view

Pleospora allii (Rabenh.) Ces. & De Not., 1863 (an ascomycete), Conidia - magnified - equatorial view

in water. Spherical cells are sporangia of Albugo lepigoni (contaminant)

Photography

Malcolm Storey Canon EOS10D digital SLR and Meiji microscope with x2.5 projection eye-piece.
Copyright Image Copyright © Malcolm Storey, 2007, www.bioimages.org.uk. Some rights reserved.

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Image Files available

Image P69338 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
Digital Negatives 2,053 Kb (not recorded) - - - JPEG file
Low Res 411 Kb 1536 by 1024 17.0 by 11.3 21.3 by 14.2 5.1 by 3.4 JPEG file
Web site (as above) (dynamic) 500 by 333 5.5 by 3.7 6.9 by 4.6 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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Malcolm Storey is licensed under a Creative Commons Attribution-Non-Commercial-Share Alike 2.0 UK: England & Wales