Vernonia gerberiformis subsp. macrocyanus (O.Hoffm.) C.Jeffrey Kew Bull. 43(2): 234 (1988)

Nomenclatural References

• literature : Jeffrey, C. (1988). The Vernonieae in East Tropical Africa: Notes on Compositae: V. Kew Bulletin, 43(2), 195. https://doi.org/10.2307/4113734 DOI link extracted from micro citation.
• specimen : Kew Gardens K000273145: Welwitsch [3883] Angola Link to Type provided by Kew
• specimen : Kew Gardens K000273146: Baum, H. [138] Angola Link to Type provided by Kew
• person : Charles Jeffrey (b.1934) Based on occurrence of standard abbreviation 'C.Jeffrey' in the authors string.
• person : Karl August Otto Hoffmann (1853-1909) Based on occurrence of standard abbreviation 'O.Hoffm.' in the authors string.
• database : IPNI record: 954489-1
• database : The Plant List v1.1 record gcc-46302
• database : The Plant List version 1.0, record: gcc-46302