Catalogue no.:	V-1175521
Taxon:	Corylus avellana L.
Label:	Corylus avellana
Family:	Betulaceae
Date:	1873
Country:	Sweden
Landskap:	Uppland
Socken:	Frötuna
Locality:	Frötuna
Remarks:	Ur Frih. Carl De Geers samlingar