Catalogue no.:	V-1239338
Taxon:	Sonchus arvensis subsp. uliginosus (M.Bieb.) Nyman
Label:	Sonchus arvensis var. laevipes
Family:	Asteraceae
Collector:	G.A. Ringselle
Date:	1925 07 14
Country:	Sweden
Landskap:	Uppland
Socken:	Singö
Locality:	Singö, Klippudden