Catalogue no.:	V-1228823
Taxon:	Cirsium arvense (L.) Scop.
Label:	Cirsium arvense var. horridum
Family:	Asteraceae
Collector:	G.Einar Du Rietz
Date:	1909 08 10
Country:	Sweden
Landskap:	Östergötland
Socken:	Dagsberg
Locality:	Djurön