Article · Wikipedia archive · Last revised Jun 6, 2026

Celastraceae

The Celastraceae, also known as the staff-vine or bittersweet family, are a family of 99 genera and 1,350 species of herbs, vines, shrubs and small trees, belonging to the order Celastrales. The great majority of the genera are tropical, with only Celastrus, Euonymus and Maytenus widespread in temperate climates, and Parnassia (bog-stars) found in alpine and arctic climates.

Last revised
Jun 6, 2026
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≈ 3 min
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Source
Celastraceae
Oriental staff vine (Celastrus orbiculatus)
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Embryophytes
Clade: Tracheophytes
Clade: Spermatophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Celastrales
Family: Celastraceae
R.Br.1
Subfamilies2
  • Celastroideae
  • Hippocrateoideae
  • Parnassioideae
  • Salacioideae
  • Stackhousioideae
Synonyms3
  • Brexiaceae Loudon (1830)
  • Hippocrateaceae
  • Malesherbiaceae
  • Parnassiaceae Martinov, as 'Parnassiae' (1820)

The Celastraceae, also known as the staff-vine or bittersweet family, are a family of 99 genera3 and 1,350 species4 of herbs, vines, shrubs and small trees, belonging to the order Celastrales. The great majority of the genera are tropical, with only Celastrus (the staff vines), Euonymus (the spindles) and Maytenus widespread in temperate climates, and Parnassia (bog-stars) found in alpine and arctic climates.

Of the 99 currently recognized genera of the family Celastraceae, 19 are native to Madagascar and these include at least 57 currently recognized species. Six of these 19 genera (Brexiella, Evonymopsis, Hartogiopsis, Polycardia, Ptelidium, and Salvadoropsis) are endemic to Madagascar.5

Genera

99 genera are accepted by Plants of the World Online as of March 2026:3

Fossil genera
References

References

  1. Angiosperm Phylogeny Group (2009). "An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG III". Botanical Journal of the Linnean Society. 161 (2): 105–21. doi:10.1111/j.1095-8339.2009.00996.x. hdl:10654/18083.
  2. "Celastraceae R. Br., nom. cons". Germplasm Resources Information Network. United States Department of Agriculture. 2003-01-17. Archived from the original on 2009-05-06. Retrieved 2009-04-16.
  3. Celastraceae R.Br. Plants of the World Online. Retrieved 31 March 2026.
  4. Christenhusz, M. J. M. & Byng, J. W. (2016). "The number of known plants species in the world and its annual increase". Phytotaxa. 261 (3): 201–17. Bibcode:2016Phytx.261..201C. doi:10.11646/phytotaxa.261.3.1.
  5. Bacon, Christine D.; Simmons, Mark P.; Archer, Robert H.; Zhao, Liang-Cheng; Andriantiana, Jacky (2016). "Biogeography of the Malagasy Celastraceae: Multiple independent origins followed by widespread dispersal of genera from Madagascar" (PDF). Molecular Phylogenetics and Evolution. 94 (Part A): 365–82. Bibcode:2016MolPE..94..365B. doi:10.1016/j.ympev.2015.09.013. PMID 26432393. Archived from the original (PDF) on 2022-12-04. Retrieved 2022-05-31.