Sisyrinchium purpurellum subsp. trichospathum Ravenna Onira 7: 25 (2002)

Nomenclatural References

• person : Pierfelice Ravenna (b.1938) Based on occurrence of standard abbreviation 'Ravenna' in the authors string.
• database : IPNI record: 20008114-1
• database : IPNI Record: 330479-2