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Herbarium specimen: Potamogeton polygonifolius

Taxon:Potamogeton polygonifolius Pourr. ("Bog Pondweed")
named by James Edgar Dandy 1962
Other name:Potamogeton polygonifolius Pourr. ("Bog Pondweed")
named by Robert Reid Mill 6/6/1972
Filed in taxon folder:Potamogeton polygonifolius Pourr. ("Bog Pondweed")
Collected by:Rev Douglas Montague Heath
Collection date:6/1909
Locality:Great Britain, VC62 North-east Yorkshire, Helmsley, SE68
ex herb:Rev Douglas Montague Heath
Institution:University of Birmingham (BIRM)
Image:Potamogeton polygonifolius herbarium specimen from Helmsley, VC62 North-east Yorkshire in 1909 by Rev Douglas Montague Heath.
notes:"Coviaccous leaves only only growing in damp heathland places is only a state" Druce
A variety mentioned by Druce in Haywoods Pocket annual not in Lond[don] Cat[alogue] not in Babington.

Inferred details are marked.

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Associated records

Other specimen entries from this sheet.
+Potamogeton polygonifoliusGB, VC97 West Inverness-shire, Fort William, Cow HIllDouglas Montague Heath22/7/1909BIRM

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Documented by hallucigenia on 20th March 2010.

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