The Lecythidaceae (/ˌlɛsɪθɪˈdeɪʃiː/ LESS-ith-ih-DAY-shee) comprise a family of about 20 genera and 250–300 species of woody plants native to tropical South America, Africa (including Madagascar), Asia and Australia.
Lecythidaceae | |
---|---|
Flower of Barringtonia asiatica (futu) on Tongatapu | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Ericales |
Family: | Lecythidaceae A.Rich.[1] |
Genera | |
See text |
The most important member of the family in world trade is the Brazil nut (Bertholletia excelsa), valued for its edible nuts; the paradise nut (Lecythis species) is also eaten.
According to molecular analysis of Lecythidaceae, including work by Mori et al. (2007),[2] subfamilies include:
Previously Barringtoniaceae;[3] also sensu Takhtajan 1997;[3] this subfamily was also called Planchonioideae (which included Barringtonia). Genera are restricted to the Old World tropics.
Previously Foetidiaceae[3] from Madagascar is monogeneric:
Genera restricted to the New World tropics.
The APG II system of 2003 included genera from the family Scytopetalaceae and others
Previously as family Napoleonaeaceae;[3] species are native to Africa.