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Herbarium specimen: Potamogeton perfoliatus

Taxon:Potamogeton perfoliatus L. ("Perfoliate Pondweed")
det. George Taylor & James Edgar Dandy 1939
Filed in taxon folder:Potamogeton perfoliatus L. ("Perfoliate Pondweed")
Collected by:Mr Job Edward Lousley
Collection date:24/9/1932
Locality:Great Britain, VC22 Berkshire, Whistley Mill, SU780730, River Loddon near Whistley Mill, Twyford
Institution:South London Botanical Institute (SLBI)
Image:Potamogeton perfoliatus herbarium specimen from Whistley Mill, VC22 Berkshire in 1932 by Mr Job Edward Lousley.
fruits/flowers:no flowers

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Documented by johned on 2nd May 2015.

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