Herbarium specimen: Mentha arvensis x aquatica = M. x verticillata
|Taxon:||Lamiaceae: Mentha arvensis x aquatica = M. x verticillata L. ("Whorled Mint")|
named by Rex Alan Henry Graham 26/1/1950
|Filed in taxon folder:||Lamiaceae: Mentha arvensis x aquatica = M. x verticillata L. ("Whorled Mint")|
|Collected by:||Rev Prof John Stevens Henslow|
|Locality:||Great Britain, VC29 Cambridgeshire, Madingley, TL45|
|ex herb:||Rev Prof John Stevens Henslow|
|Institution:||Cambridge University (CGE)|
|notes:||Two specimens on sheet.|
Inferred details are marked.
This sheet was documented by volunteers from the herbarium@home project.
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Documented by johnhawksford on 2nd November 2007.
Checked by oldnick