Cirsium rhizocephalum subsp. frickii (Fisch. & C.A.Mey.) Govaerts World Checkl. Seed Pl. 3(1): 15 (1999): (1999)

Nomenclatural References

• person : Carl Anton von Meyer (1795-1855) Based on occurrence of standard abbreviation 'C.A.Mey.' in the authors string.
• person : Friedrich Ernst Ludwig von Fischer (1782-1854) Based on occurrence of standard abbreviation 'Fisch.' in the authors string.
• person : Rafaël Govaerts (b.1968) Based on occurrence of standard abbreviation 'Govaerts' in the authors string.
• database : IPNI record: 1009761-1
• database : The Plant List v1.1 record gcc-21567
• database : The Plant List version 1.0, record: gcc-21567