Euphrasia woronowii
Synonymy
Source: Marhold, K. (2011+): Euphrasia. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Euphrasia woronowii in Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S. S. S. R. 17: 373. 1955