Euphrasia officinalis subsp. pratensis (Wimm. & Grab.) Schübl. & G.Martens
, Fl. Wurtemberg (ed. 1) 398 (1834).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77251948-1
- Species Name
- Euphrasia officinalis L., Sp. Pl. 2: 604 (1753).
- Publication
- Flora von Wurtemberg. Edition 1. Tübingen
- Collation
- 398
- Date of Publication
- (1834)
- Family as entered in IPNI
- Scrophulariaceae