Dimorphotheca

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Dimorphotheca
Dimorphotheca sinuata.JPG
Dimorphotheca sinuata
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Subfamily: Asteroideae
Tribe: Calenduleae
Genus: Dimorphotheca
Moench (1794), nom. cons.
Synonyms [1] [2]
  • AcanthothecaDC. (1838)
  • ArnoldiaCass. (1824)
  • BlaxiumCass. (1824)
  • CastalisCass. (1824)
  • GattenhoffiaNeck. (1790), not validly publ.
  • MeteorinaCass. (1818)
  • Osteospermum sect. Blaxium(Cass.) T. Norl.

Dimorphotheca is a genus of plants in the family Asteraceae, native to southern Africa. [3] is one of eight genera of the Calenduleae, with a centre of diversity in Southern Africa. Species are native to Botswana, Eswatini, Lesotho, Namibia, South Africa, and Zimbabwe. [1] Some species can hybridize with Osteospermum , and crosses are sold as cultivated ornamentals. The name "Dimorphotheca" comes from the Greek "Dis" "Morphe" and "Theka", meaning "two shaped receptacle", referring to the dimorphic cypselae, a trait inherent to members of the Calenduleae. [4] Plants of this genus usually have bisexual flowers.

Species [2]

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References

  1. 1 2 Dimorphotheca Moench. Plants of the World Online . Retrieved 29 September 2023.
  2. 1 2 Flann, C (ed) 2009+ Global Compositae Checklist
  3. Bailey, L.H.; Bailey, E.Z.; the staff of the Liberty Hyde Bailey Hortorium (1976). Hortus third: A concise dictionary of plants cultivated in the United States and Canada . New York: Macmillan.
  4. PlantZAfrica.com, Mhlonishwa D. Dlamini, Witwatersrand National Botanical Gardens July 2002

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