Hieracium rigidum Hartm. Handb. Skand. Fl. : 300 (1820)

Nomenclatural References

• person : Carl Johann Hartman (1790-1849) Based on occurrence of standard abbreviation 'Hartm.' in the authors string.
• database : IPNI record: 222452-1
• database : The Plant List version 1.0, record: gcc-84880
• database : The Plant List version 1.1, record: gcc-84880