Peronospora violacea Berk.
a downy mildew
Peronospora violaceaBerk. - a downy mildew, Sporangia on petals - highly enlarged

Image 0010: Sporangia on petals - highly enlarged (4)

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Magnification macro-photographmacro-photograph
Equipment used Pixera Pro tethered low-resolution digital camera with bellows and Olympus Zuiko 50mm macro lens
Extension tubes 14cm
Sensor resolution (size) 1280x1024
Photographer Malcolm Storey
Image Copyright Copyright © Malcolm Storey, 1999, www.bioimages.org.uk. Some rights reserved.
High resolution image available No
Image Reference P14533
Date 31 Jul 1999
OS grid ref SU57
Lat/Lon 51° 30' N, 1° 20' W
Location Berks, VC22, England
Voucher 31 Jul 1999[D]
Record summary on flowers of Field Scabious
Associated organism on living corolla of Knautia arvensis
Return to Record page Peronospora violacea on 31 Jul 1999 at SU57 in Berks
Return to Taxon page Peronospora violacea
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Unless otherwise expressly stated, all original material on the BioImages website by Malcolm Storey is licensed under the above Creative Commons Licence.

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