''Oldfieldia'' is a
plant
Plants are the eukaryotes that form the Kingdom (biology), kingdom Plantae; they are predominantly Photosynthesis, photosynthetic. This means that they obtain their energy from sunlight, using chloroplasts derived from endosymbiosis with c ...
genus
Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...
under the
family
Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...
Picrodendraceae
Picrodendraceae is a family of flowering plants, consisting of 80 speciesStephens, P.F. (2001 onwards). Angiosperm Phylogeny Website. Version 9, June 2008. http://www.mobot.org/MOBOT/Research/APweb/ in 25 genera. These are subtropical to Tropics, ...
, the only member of its
subtribe
Subtribe is a taxonomic category ranking which is below the rank of tribe and above genus. The standard suffix for a subtribe is -ina (in animals) or -inae (in plants). The first use of this word dates back to the late 19th century. An example of ...
(Paiveusinae). It was described as a genus in 1850.
Oldfieldia is native to Africa.
[Kew World Checklist of Selected Plant Families]
/ref>
;Species[
Oldfieldia is after Richard Albert Kearns Oldfield (R.A.K Oldfield) the British plant collector in Nigeria and Sierra Leone and surgeon on the 1832-1834 Niger River expedition with Laird and Lauder ]
References
Picrodendraceae
Malpighiales genera
Flora of the Afrotropical realm
{{Malpighiales-stub