Catalogue no.:	V-1187870
Taxon:	Thelypteris palustris Schott
Label:	Polypodium dryopteris
Family:	Thelypteridaceae
Collector:	W. Schürer
Date:	1862
Country:	Sweden
Landskap:	Uppland
Socken:	Frötuna
Locality:	Roslagen, Mellingeholm