Sederbergia

Sederbergia
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Caryophyllales
Family: Aizoaceae
Tribe: Ruschieae
Genus: Sederbergia
Klak
Type species
Sederbergia guthrieae
(L.Bolus) Klak[1]

Sederbergia is a genus of flowering plants in the family Aizoaceae. It includes four species native to the Cape Provinces of South Africa.[2]

The species were formerly placed in genus Lampranthus, and later transferred to Esterhuysenia or Oscularia. A phylogenetic and morphological study published in 2024 found the four species formed a clade distinct from these genera, and the authors described the new genus Sederbergia to accommodate them.[3]

Species

Four species are accepted.[2]

  • Sederbergia drepanophylla (Schltr. & A.Berger) Klak
  • Sederbergia guthrieae (L.Bolus) Klak
  • Sederbergia inclaudens (L.Bolus) Klak
  • Sederbergia mucronata (L.Bolus) Klak

References

  1. ^ "Sederbergia". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 30 October 2025.
  2. ^ a b "Sederbergia Klak". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 30 October 2025.
  3. ^ Klak, C., Hanáček, P. and Bruyns, P.V. (2024), Phylogeny and reclassification of Lampranthus (Ruschieae, Aizoaceae) in southern Africa. Taxon, 73: 818-853. https://doi.org/10.1002/tax.13166