Catalogue no.:	B-1223406
Taxon:	Ptilium crista-castrensis (Hedw.) De Not.
Label:	Ptilium crista-castrensis
Family:	Musci
Collector:	Nils Albertson
Date:	1938 10 12
Country:	Sweden
Landskap:	Uppland
Socken:	Läby
Locality:	(sekt. II), mossrik granskog strax SV om Brobacken
Remarks:	Flora Upsaliensis