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Herbarium specimen: Polygonum arenastrum

Taxon:Polygonaceae: Polygonum arenastrum Boreau ("Equal-leaved Knotgrass")
Filed in taxon folder:Polygonaceae: Polygonum arenastrum Boreau ("Equal-leaved Knotgrass")
Collected by:John Ezra Woodhead
Collection date:21/7/1934
Locality:Great Britain, VC17 Surrey, Esher, TQ16, West End Common
ex herb:Mr Isaac A Helsby
Institution:South London Botanical Institute (SLBI)
Image:Polygonum arenastrum herbarium specimen from Esher, VC17 Surrey in 1934 by John Ezra Woodhead.
Filing note:Polygonum calcatum

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Documented by oldnick on 18th December 2013.

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