Catalogue no.:	L-1124995
Taxon:	Verrucaria nigrescens
Label:	Verrucaria nigrescens
Family:	Lichenes
Collector:	Rolf Santesson
Collector no.:	16408
Date:	1964 07 08
Country:	Sweden
Landskap:	Öland
Socken:	Böda
Locality:	c. 1,5 km NNE of Getterum (c. 3 km WSW of Grankullavik)
Habitat:	On a small "alvar" (limestone pavement)