Euphrasia collina subsp. tetragona (R.Br.) W.R.Barker J. Adelaide Bot. Gard. 5: 189 (1982)

Nomenclatural References

• specimen : Kew Gardens K000951336: Brown, R. [s.n.] Australia Link to Unknown Type Material provided by Kew
• person : Robert Brown (1773-1858) Based on occurrence of standard abbreviation 'R.Br.' in the authors string.
• person : William Robert Barker (b.1948) Based on occurrence of standard abbreviation 'W.R.Barker' in the authors string.
• database : IPNI record: 920927-1
• database : The Plant List version 1.0, record: tro-100335450
• database : The Plant List version 1.1, record: tro-100335450