Catalogue no.:	F-942314
Taxon:	Uromyces polygoni
Label:	Uromyces polygoni
Family:	Urediniomycetes
Collector:	Tycho Vestergren
Date:	1891 11
Country:	Sweden
Landskap:	Gotland
Socken:	Visby
Locality:	Visby
Habitat:	På Polygonum aviculare
Remarks:	Experimentalfältets Botaniska Avdelning, Skandinaviens parasitsvampar