Oncotheca humboldtiana

Oncotheca humboldtiana
Preserved specimen of Oncotheca humboldtiana, consisting of a branch with green and brown leaves
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Embryophytes
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Icacinales
Family: Oncothecaceae
Genus: Oncotheca
Species:
O. humboldtiana
Binomial name
Oncotheca humboldtiana
(Guillaumin) Morat & Veillon
Synonyms[2]
  • Elaeodendron humboldtianum Guillaumin
  • Oncotheca macrocarpa McPherson, Morat & Veillon

Oncotheca humboldtiana is a species of small tree in the family Oncothecaceae.[1] It is endemic to New Caledonia. The species was described in 1988.

Oncotheca humboldtiana is one of two members of the family Oncothecaceae. It is of Least Concern.

Distribution

The species is native to the humid forests of west-central and south-east New Caledonia.[1][2] It is widespread on Grande Terre. The species occurs at altitudes of 20–900 metres (66–2,953 ft).[1]

Taxonomy

The species was named by Philippe Morat and Jean-Marie Veillon in 1988. The name was published in Flore de la Nouvelle-Calédonie.[3]

The species is one of two members of the family Oncothecaceae. The family is endemic to New Caledonia.[1]

Conservation

In 2017, the IUCN assessed Oncotheca humboldtiana as Least Concern. Some subpopulations may be affected by mining. The species is not legally protected, but occurs in procted areas, including Mont Panié.[1]

References

  1. 1 2 3 4 5 6 "Oncotheca humboldtiana". IUCNRedList.org. IUCN Red List. Retrieved 25 May 2026.
  2. 1 2 "Oncotheca humboldtiana (Guillaumin) Morat & Veillon". powo.science.kew.org. Royal Botanic Gardens, Kew. Retrieved 25 May 2026.
  3. ↑ "Oncotheca humboldtiana (Guillaumin) Morat & Veillon". ipni.org. Royal Botanic Gardens, Kew. Retrieved 25 May 2026.

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