Hieracium murorum var. knautiifolium Arv.-Touv. Hieracium Alp. Franç. : 83 (1888)

Nomenclatural References

• person : Casimir Arvet-Touvet (1841-1913) Based on occurrence of standard abbreviation 'Arv.-Touv.' in the authors string.
• database : IPNI record: 77085314-1
• database : The Plant List version 1.0, record: gcc-57836
• database : The Plant List version 1.1, record: gcc-57836