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Herbarium specimen: Polygonum oxyspermum

Taxon:Polygonaceae: Polygonum oxyspermum C.A. Mey. & Bunge ("Ray's Knotgrass")
Filed in taxon folder:Polygonaceae: Polygonum oxyspermum C.A. Mey. & Bunge ("Ray's Knotgrass")
Collected by:Mr William Curnow
Locality:Great Britain, VC1 West Cornwall, Penzance, SW42
ex herb:Mr Frederick Townsend
Institution:South London Botanical Institute (SLBI)
Image:Polygonum oxyspermum herbarium specimen from Penzance, VC1 West Cornwall by Mr William Curnow.

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Documented by xmhcman on 31st December 2013.

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