Catalogue no.:	V-1180030
Taxon:	Asplenium ruta-muraria L.
Label:	Asplenium ruta-muraria
Family:	Aspleniaceae
Collector:	Erik Fries
Date:	1957 08 09
Country:	Norway
Province:	Østfold
District:	Halden
Locality:	Halden Fredrikstens fästning