structural:scholar_edition
Taxonomy

First described by French botanist Antoine Laurent de Jussieu, the family Proteaceae is a fairly large one, with around 80 genera, but less than 2,000 species. It is recognised by virtually all taxonomists. Firmly established under classical Linnaean taxonomy, it is also recognised by the cladistics -based APG and APG II systems. It is placed in the order Proteales, whose placement has itself varied.

A classification of the genera within Proteaceae was made by Lawrie Johnson and Barbara Briggs in their influential 1975 monograph " On the Proteaceae: the evolution and classification of a southern family ", until it was largely superseded by the molecular studies of Peter H. Weston and Nigel Barker in 2006. Proteaceae are now divided into five subfamilies: Bellendenoideae, Persoonioideae, Symphionematoideae, Proteoideae and Grevilleoideae. In 2008 Mast and colleagues updated Macadamia and related genera in tribe Macadamieae. Furthermore, Orites megacarpus was found not to be within the genus Orites, nor in the tribe Roupaleae, instead in the tribe Macadamieae, hence given the new species name Nothorites megacarpus. The full arrangement, according to Weston and Barker (2006) with the updates to genera from Mast et al. (2008), is as follows: