Verbascum biebersteinii Besser Index Seminum (KALIN, Krzemieniec) 1820: 8 (1820)

Nomenclatural References

• person : Wilibald Swibert Joseph Gottlieb von Besser (1784-1842) Based on occurrence of standard abbreviation 'Besser' in the authors string.
• database : IPNI record: 810816-1
• database : The Plant List version 1.0, record: kew-2454373
• database : The Plant List version 1.1, record: kew-2454373