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Herbarium specimen: Sisymbrium irio

Taxon:Brassicaceae: Sisymbrium irio L. ("London-rocket")
Filed in taxon folder:Brassicaceae: Sisymbrium irio L. ("London-rocket")
Collected by:Mr Harold Stuart Thompson
Collection date:7/1904
Locality:Great Britain, VC21 Middlesex, Barnes Bridge, TQ2176, "Rubbish heap"
ex herb:Mr Harold Stuart Thompson
Institution:University of Birmingham (BIRM)
Image:Sisymbrium irio herbarium specimen from Barnes Bridge, VC21 Middlesex in 1904 by Mr Harold Stuart Thompson.
fruits/flowers:seeds/fruits
notes:' Sisymbrium columnae [orientale] Jacq? ?nearer to S. irio. for columnae has entire lanceolate leaves. S. irio is often hirsute on stems & leaves, tho' Babn. & "Hayward" say 'glabrous'. '

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Documented by oldnick on 21st October 2009.

Checked by mossysal

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