Delonix

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Delonix
File:Delonex regia.jpg
Royal poinciana (Delonix regia)
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Caesalpinioideae
Genus: Delonix
Raf. (1837)[1]
Type species
Delonix regia
Species

See text

Synonyms[3]
  • Aprevalia Baill. (1884)
  • Lemuropisum H.Perrier (1938 publ. 1939)

Delonix is a genus of flowering plants in the family Fabaceae, subfamily Caesalpinioideae.[4] It contains trees that are native to Madagascar and East Africa. By far the best known species is the Royal Poinciana (D. regia).

The name of the genus is derived from the Greek words δηλος (delos), meaning "evident," and ονυξ (onyx), meaning "claw," referring to the petals.[5] The common name, poinciana, comes from a former genus of the same name in which the members of the current genus Delonix were classified along with plants now placed in the genus Caesalpinia.

Species

[edit | edit source]

12 species are accepted:[3]

Image Scientific name Distribution
Delonix baccal (Chiov.) Baker f. Ethiopia, Kenya, Somalia
Delonix boiviniana (Baill.) Capuron Madagascar
Delonix brachycarpa (R.Vig.) Capuron Madagascar
File:Delonix decaryi 01 ies.jpg Delonix decaryi (R.Vig.) Capuron Madagascar
Delonix edulis (H.Perrier) Babineau & Bruneau Madagascar
File:Delonix elata01.JPG Delonix elata (L.) Gamble East Africa, southern Arabia east to western India
File:Delonix floribunda (12069188293).jpg Delonix floribunda (Baill.) Capuron Madagascar
Delonix leucantha (R.Vig.) Du Puy, Phillipson & R.Rabev. Madagascar
File:Gardenology.org-IMG 2515 ucla09.jpg Delonix pumila Du Puy, Phillipson & R.Rabev. Madagascar
File:Delonix (4745245617).jpg Delonix regia (Bojer ex Hook.) Raf. Madagascar[6]
Delonix tomentosa (R.Vig.) Capuron Madagascar
Delonix velutina (R.Vig.) Capuron Madagascar

These plants (collectively known as fengoky or fengoka) release brown resin lumps that can be dissolved to make glue, or sucked as edible sweets among the Malagasy. Their seeds too are roasted and eaten as a snack in the south.[7]

References

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  2. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  3. ^ a b Delonix Raf. Plants of the World Online. Retrieved 1 August 2023.
  4. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
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  7. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
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  • Error creating thumbnail: File missing Media related to Lua error in Module:Commons_link at line 62: attempt to index field 'wikibase' (a nil value). at Wikimedia Commons
  • File:Wikispecies-logo.svg Data related to Delonix at Wikispecies

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