Nomenclature: wfo-1200069283

Hieracium nigrescens subsp. heterocalathium Bornm. & Zahn in Engler, Pflanzenr. 75-77: 656. 1921

Taxonomy: Accepted in 2024-06 classification

Occurs in: 2023-12 : 2024-06 : 2024-12

Placement: Code > Plantae Haeckel > Pteridobiotina Britton & Brown > Angiosperms > Asterales Link > Asteraceae Giseke > Cichorioideae Chevall. > Cichorieae Lam. & DC. > Hieraciinae Cass. ex Dumort. > Hieracium L. > Hieracium subgen. Hieracium L. > Hieracium nigrescens Willd. > Hieracium nigrescens subsp. heterocalathium Bornm. & Zahn

Taxonomic References

Treatment References