Nomenclature: wfo-0001361684
Hieracium porrectum subsp. ctenodontopsis Bull. Murith. Soc. Valais. Sci. Nat. 42: 190 (1925)
Nomenclatural References
- person : Ernst Wilczek (1867-1948) Based on occurrence of standard abbreviation 'Wilczek' in the authors string.
- person : Karl Hermann Zahn (1865-1940) Based on occurrence of standard abbreviation 'Zahn' in the authors string.
- database : IPNI record: 77103785-1