Catalogue no.:	V-1180578
Taxon:	Asplenium trichomanes subsp. quadrivalens
Label:	Asplenium trichomanes
Family:	Aspleniaceae
Collector:	V. Björnström
Date:	1848
Country:	Sweden
Landskap:	Södermanland
Socken:	Stockholm
Locality:	Stockholm, Danviksbergen