Erysiphe heraclei DC.
Umbellifer Powdery Mildew, Umbellifer Mildew
Erysiphe heracleiDC. - Umbellifer Powdery Mildew, Umbellifer Mildew, Cleistothecia on under surface of leaf - microscope low magnification

Image 0010: Cleistothecia on under surface of leaf - microscope low magnification (2)

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Magnification photomicrographphotomicrograph
Lighting/focus direct flash
Image post-processing Stacked image (35 frames) combined in Zerene Stacker
Equipment used Canon EOS1000D dSLR and Axioskop microscope with "2.5" projection eye-piece.
Microscope Objective x10 obj
Photographer Malcolm Storey
Image Copyright Copyright © Malcolm Storey, 2013, www.bioimages.org.uk. Some rights reserved.
High resolution image available Yes
Image Reference P108277
Found as Teliomorph
Date 17 Sep 2013
OS grid ref SZ09
Lat/Lon 50° 50' N, 1° 60' W
Location Dorset, VC9, England
Voucher 17 Sep 2013[A]
Record summary Cleistothecia on Hogweed leaves
Associated organism on live leaf of Heracleum sphondylium
Return to Record page Erysiphe heraclei on 17 Sep 2013 at SZ09 in Dorset
Return to Taxon page Erysiphe heraclei
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