Nomenclature: wfo-0001380486
Hieracium ravidum var. exaltifrons in Ann. Bot. Fenn. 41: 139. 2004
Nomenclatural References
- person : Torbjörn Tyler (b.1973) Based on occurrence of standard abbreviation 'T.Tyler' in the authors string.
- database : IPNI record: 60432879-2