Catalogue no.:	V-1199955
Taxon:	Oenothera biennis L.
Label:	Oenothera biennis
Family:	Onagraceae
Collector:	M. Andersson
Date:	1871 07
Country:	Sweden
Landskap:	Uppland
Socken:	Älvkarleby
Locality:	vid Elfkarleby-bro [Älvkarleby-bro]