Nomenclature: wfo-0000032971
Hieracium trigonophorum Bot. Tidsskr. 55: 37. 1959
Nomenclatural References
- person : Ingimar Óskarsson (1892-1981) Based on occurrence of standard abbreviation 'Ósk.' in the authors string.
- database : IPNI record: 224344-1
- database : The Plant List v1.1 record gcc-131885
- database : The Plant List version 1.0, record: gcc-131885