Nomenclature: wfo-0000115183
Hieracium gracilifrons in Ark. Bot. 21A(15): 86. 1927
Nomenclatural References
- person : Karl Johansson (1856-1928) Based on occurrence of standard abbreviation 'Johanss.' in the authors string.
- database : IPNI record: 218061-1
- database : The Plant List version 1.0, record: gcc-76651
- database : The Plant List version 1.1, record: gcc-76651