Herbarium specimen: Potamogeton alpinus x praelongus = P. x griffithii
|Taxon:||Potamogeton alpinus x praelongus = P. x griffithii A. Benn.|
det. George Taylor & James Edgar Dandy 1939
|Other name:||Potamogeton alpinus x praelongus = P. x griffithii A. Benn.|
named by Arthur Bennett
|Filed in taxon folder:||Potamogeton alpinus x praelongus = P. x griffithii A. Benn.|
|Collected by:||Mr John Edwards Griffith|
|Collection date:||7/1882 to 8/1882|
|Locality:||Great Britain, VC49 Caernarvonshire, Llyn Anafon, SH66, (altitude 1300ft)|
|communicated:||Mr Arthur Bennett|
|ex herb:||Mr William Hadden Beeby|
|Institution:||South London Botanical Institute (SLBI)|
|notes:||The first discovery of this endemic taxon was at this site, in this year so it is likely that this specimen was part of the first-ever gathering.|
Inferred details are marked.
Other specimens with similar collection dates, collectors or localities.
|+||Potamogeton alpinus x praelongus = P. x griffithii||GB, VC49 Caernarvonshire, Llyn Anafon||John Edwards Griffith||7/1882||MANCH|
This sheet was documented by volunteers from the herbarium@home project.
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Documented by siandef on 17th April 2015.
Checked by mossysal