Catalogue no.:	V-1016772
Taxon:	Rorippa amphibia × islandica
Label:	Rorippa amphibia × islandica
Family:	Brassicaceae
Collector:	Bengt Jonsell
Collector no.:	520
Date:	1961 08 25
Country:	Finland
Landskap:	Ostrobottnia ultima
Socken:	Ylitornio
Locality:	Alatornio par., Yliraumo, Keroperdas
Habitat:	On a low bank at the river among high vegetation
Remarks:	Chromosome number counted in this specimen/collection 2n = 32