Catalogue no.:	V-1245311
Taxon:	Crataegus rhipidophylla Gand.
Label:	Crataegus calycina auct.
Family:	Rosaceae
Collector:	A.O. Olson
Date:	1919 08 01
Country:	Sweden
Landskap:	Uppland
Socken:	Värmdö
Locality:	Värmdö, Skärmaräng