Roessleria

Genus of flowering plants

Roessleria
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Subtribe: Gorteriinae
Genus: Roessleria
Stångb. & Anderb. (2018)
Species[1]
  • Roessleria armerioides (DC.) Stångb. & Anderb.
  • Roessleria bechuanensis (S.Moore) Stångb. & Anderb.
  • Roessleria gazanioides (Harv.) Stångb. & Anderb.
  • Roessleria gorterioides (Oliv. & Hiern) Stångb. & Anderb.
  • Roessleria linearifolia (Bolus) Stångb. & Anderb.

Roessleria is a genus of flowering plants in the sunflower family, Asteraceae. It includes five species native to southern Africa, ranging from Angola and Zimbabwe to South Africa.[1]

The species in the genus were originally placed in genus Hirpicium. That genus was found to be paraphyletic, with the five southern African species forming a distinct clade that was given the name Roessleria. The genus is named for botanist Helmut Roessler (1926–2019).[2]

Species

Five species are accepted.[1]

  • Roessleria armerioides (DC.) Stångb. & Anderb.
  • Roessleria bechuanensis (S.Moore) Stångb. & Anderb.
  • Roessleria gazanioides (Harv.) Stångb. & Anderb.
  • Roessleria gorterioides (Oliv. & Hiern) Stångb. & Anderb.
  • Roessleria linearifolia (Bolus) Stångb. & Anderb.

References

  1. ^ a b c Roessleria Stångb. & Anderb. Plants of the World Online. Retrieved 30 May 2024.
  2. ^ F. Stångberg, P.O. Karis, A. Anderberg, 2018. Intergeneric relationships in the Gorteria clade of Arctotideae-Gorteriinae (Asteraceae), with description of a new genus, Roessleria. South African Journal of Botany, Volume 118, 2018. Pages 216-231. ISSN 0254-6299, https://doi.org/10.1016/j.sajb.2018.07.018.
Taxon identifiers
Roessleria
  • Wikidata: Q123098123
  • Wikispecies: Roessleria
  • IRMNG: 11922535
  • POWO: urn:lsid:ipni.org:names:77234957-1