Hieracium lawsonii var. subandurense Zahn in Engler, Pflanzenr. 75: 150. 1921

Nomenclatural References

• literature : Pflanzenr. (Engler) 75: 150. 1921 BHL link from IPNI metadata.
• person : Karl Hermann Zahn (1865-1940) Based on occurrence of standard abbreviation 'Zahn' in the authors string.
• database : IPNI record: 77089727-1