Catalogue no.:	B-1223207
Taxon:	Polytrichum strictum Menzies ex Brid.
Label:	Polytrichum strictum
Family:	Musci
Collector:	Gösta R. Cedergren
Date:	1916 06 24
Country:	Sweden
Landskap:	Uppland
Socken:	Vaksala
Locality:	Björnmossen
Remarks:	Flora Upsaliensis