Feedback request: Potamogeton perfoliatus (6566)

[mwrand]

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Specimen #241749

Taxon:	Potamogeton perfoliatus L. ("Perfoliate Pondweed") confirmed by George Taylor & James Edgar Dandy 1943
Filed in taxon folder:	Potamogeton perfoliatus L. ("Perfoliate Pondweed")
Collected by:	Dr Eyre Champion de Crespigny
Collection date:	9/1875
Locality:	Great Britain, VC21 Middlesex, Paddington Canal, TQ28, River Thames; fruiting from Paddington Canal
communicated:	Mrs Eyre de Crespigny
ex herb:	Mr Charles Bailey
Institution:	Manchester Museum (MANCH)
Image:
fruits/flowers:	seeds/fruits

Inferred details are marked.

Documented by mwrand on 18^th December 2007.

Checked by oldnick

Edit history

date	user	change
08/12/2008	tom humphrey (bulk edit)	Deleted determiner: (James Edgar Dandy and G. Taylor)
08/12/2008	tom humphrey (bulk edit)	Added determiner: James Edgar Dandy
08/12/2008	tom humphrey (bulk edit)	Added determiner: George Taylor
06/12/2013	oldnick	Deleted determination (orig): Potamogeton perfoliatus on 1943
06/12/2013	oldnick	Added determination (conf): Potamogeton perfoliatus on 1943
06/12/2013	oldnick	Deleted determiner: James Edgar Dandy
06/12/2013	oldnick	Deleted determiner: George Taylor
06/12/2013	oldnick	Added determiner: Mr James Edgar Dandy
06/12/2013	oldnick	Added determiner: George Taylor
06/12/2013	oldnick	Deleted collection date: 1875
06/12/2013	oldnick	Added collection date: 9/1875

N.B. reporting of the edit history is currently fairly unclear and misleading. Most edits made to specimens appear as a pair of 'add' and 'delete' entries, which may not be together in the list. There are also often 'minor' edits, which are made automatically (rather than due to user activity), for example to merge synonym names.

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User comments about this sheet

mwrand wrote

Is this one gathering (in which case full locality is a bit strange) or two?