Catalogue no.:	F-690174
Taxon:	Peronospora
Label:	Peronospora valerianellae
Family:	Oomycota
Collector:	Tycho Vestergren
Exsiccate:	Vestergren, Micromyc. rar. sel. 199
Date:	1899 07 09
Country:	Estonia
Province:	Saaremaa
Locality:	Rossica baltica: insulae Osilia, Wikki prope Kielkond
Habitat:	In foliis caulibusque vivis Valerianellae morisonii