Euphrasia officinalis
Synonymy
Source: Marhold, K. (2011+): Euphrasia. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Euphrasia officinalis in Bot. J. Linn. Soc. 63: 201. 1970, nom. ambig.
- ⊃p.p. Euphrasia picta, Fl. Schles., ed. 3: 407. 1857 sec. Marhold, K. (2011+): Euphrasia. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
- ⊃p.p. Euphrasia rostkoviana, Getreue Darstell. Gew. 9: t. 7. 1825 sec. Marhold, K. (2011+): Euphrasia. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.