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Herbarium specimen: Potamogeton lucens x gramineus = P. x zizii

Taxon:Potamogeton lucens x gramineus = P. x zizii W.D.J.Koch ex Roth ("Pondweed, Long-leaved")
named by James Edgar Dandy 1962
Other name:Potamogeton lucens x gramineus = P. x angustifolius J. Presl ("Long-leaved Pondweed")
Filed in taxon folder:Potamogeton lucens x gramineus = P. x angustifolius J. Presl ("Long-leaved Pondweed")
Collected by:Rev. Edward Shearburn Marshall
Collection date:12/7/1892
Locality:Great Britain, VC80 Roxburghshire, Cauldshiels Loch, NT5132
ex herb:Mr Harold Stuart Thompson
Institution:University of Birmingham (BIRM)
Image:Potamogeton lucens x gramineus = P. x zizii herbarium specimen from Cauldshiels Loch, VC80 Roxburghshire in 1892 by Rev. Edward Shearburn Marshall.
fruits/flowers:mature flowers
notes:det. J E Dandy 1962
Filing note:Potamogeton x zizii

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Documented by mossysal following initial work by keith barnett on 24th March 2010.

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