BioImages: The Virtual Field-Guide (UK)

Polygonum arenastrum Boreau - Equal-leaved Knotgrass

Polygonum arenastrumBoreau - Equal-leaved Knotgrass, Fruiting perianths - magnified

Image 0022: Fruiting perianths - magnified (2)

Photography

Image Reference P31092
Magnification macro-photographmacro-photograph
Equipment used Pixera Pro tethered low-resolution digital camera with bellows and Olympus Zuiko 50mm macro lens
Extension tubes 7cm
Sensor resolution (size) 1280x1024
Photographer Malcolm Storey
Image Copyright Copyright © Malcolm Storey, 2001, www.bioimages.org.uk. Some rights reserved.
High resolution image available Yes

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Record data

Date 21 Aug 2001
OS grid ref SU56
Lat/Lon 51° 20' N, 1° 10' W
Location Berks, VC22, England
Stage or state Plant
Record Summary growing from crack in asphalt pavement
Creative Commons Licence
Unless otherwise expressly stated, all original material on the BioImages website by Malcolm Storey is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 2.0 UK: England & Wales Licence.