A new genus, Nothovernonia, from tropical Africa (Asteraceae or Compositae, Vernonieae)
2011
A New Genus Nothovernonia from Tropical Africa
publication
Evidence: moderate
Author Information
Author(s): Harold Robinson, Vicki A. Funk
Primary Institution: Smithsonian Institution
Hypothesis
The study aims to recognize a new genus and provide proper nomenclature for species in the subfamily Cichoroideae.
Conclusion
The new genus Nothovernonia is distinct from other genera in the Vernonieae tribe based on morphological and molecular characteristics.
Supporting Evidence
- The new genus Nothovernonia includes two species previously classified under Vernonia.
- Distinct morphological features such as corolla color and pollen structure differentiate Nothovernonia from related genera.
Takeaway
Scientists found a new plant group called Nothovernonia in Africa, which is different from similar plants because of its unique flowers and pollen.
Methodology
The study involved morphological examination of herbarium material and DNA sequence analysis.
Digital Object Identifier (DOI)
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