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Herbarium specimen: Wolffia arrhiza

Taxon:Lemnaceae: Wolffia arrhiza (L.) Horkel ex Wimm. ("Rootless Duckweed")
Filed in taxon folder:Lemnaceae: Wolffia arrhiza (L.) Horkel ex Wimm. ("Rootless Duckweed")
Collected by:Mr Harold Stuart Thompson
Collection date:6/6/1931
Locality:Great Britain, VC5 South Somerset, Bathpool, ST2526, Pond
ex herb:Mr Harold Stuart Thompson
Institution:University of Birmingham (BIRM)
Image:Wolffia arrhiza herbarium specimen from Bathpool, VC5 South Somerset in 1931 by Mr Harold Stuart Thompson.
notes:[packet only]

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Associated records

Other specimen entries from this sheet.
 taxonlocalitycollectorsdateinstitution
+Wolffia arrhizaGB, VC13 West Sussex, North StokeCharles Edgar Salmon3/9/1901BIRM
+Wolffia arrhizaGB, VC6 North Somerset, BurnhamIda Mary Roper23/9/1915BIRM

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Documented by xmhcman on 2nd November 2014.

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