Nomenclature: wfo-1200010730
Hieracium murorum subsp. subnaevuliferum in Ascherson & Graebner, Syn. Mitteleur. Fl. 12(2): 415. 1931
Nomenclatural References
- literature : Syn. Mitteleur. Fl. [Ascherson & Graebner] 12(2): 415. 1931 BHL link from IPNI metadata.