Synonymy
Source: Marhold, K. (2011+): Euphrasia. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Euphrasia kerneri Wettst. in Engl. & Prantl, Nat. Pflanzenfam. 4: 101. 1891
- ≡Euphrasia picta subsp. kerneri (Wettst.) Yeo in Bot. J. Linn. Soc. 64: 354. 1971
- ≡Euphrasia officinalis subsp. kerneri (Wettst.) Eb. Fisch. in Feddes Repert. 108: 112. 1997
- =Euphrasia officinalis subsp. arguta F. Towns. in J. Bot. 22: 165. 1884
- =Euphrasia picta subsp. arguta (F. Towns.) Yeo in Bot. J. Linn. Soc. 77: 251. 1978
- =Euphrasia kerneri Wettst. subsp. kerneri
