Catalogue no.:	V-1227695
Taxon:	Centaurea nigrescens Willd.
Label:	Centaurea nigrescens
Family:	Asteraceae
Collector:	E.Th. Fries
Date:	1919 09 07
Country:	Sweden
Landskap:	Gotland
Socken:	Öja
Locality:	vid Burgsvik
Habitat:	Banvall