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Herbarium specimen: Potamogeton nodosus

Taxon:Potamogeton nodosus Poir. ("Loddon Pondweed")
Filed in taxon folder:Potamogeton nodosus Poir. ("Loddon Pondweed")
Collected by:Mr Isaac A Helsby
Collection date:8/1923
Locality:Great Britain, VC6 North Somerset, Bath, ST76, River Avon.
Institution:South London Botanical Institute (SLBI)
Image:Potamogeton nodosus herbarium specimen from Bath, VC6 North Somerset in 1923 by Mr Isaac A Helsby.
collector's number:1201a
fruits/flowers:no flowers
notes:It flowered there the previous year for the first time, as far as is known. H.S.T.

Inferred details are marked.

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Documented by johned on 19th April 2015.

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