Dasypogonaceae
Dasypogonaceae is a family of flowering plants based on the type genus Dasypogon, one that has traditionally not been commonly recognized by taxonomists; the plants it contains were usually included in the family Xanthorrhoeaceae. If valid, Dasypogonaceae includes four genera with 16 species. The family is endemic to Australia. The best known representative is Kingia australis.
Species
FAMILY
- KingdomPlantae
- PhylumTracheophyta
- ClassLiliopsida
- OrderArecales
- FamilyDasypogonaceae
多须草科（学名：Dasypogonaceae）是棕榈目植物的一科。以前的分类学家一般将其分入刺叶树科（Xanthorrhoeaceae），APG 分类法(1998年)及APG II 分类法(2003年)根据其基因特征，将其单独列为一科，列入鸭跖草分支，但没有能归入任何一目；而鸭跖草分支則屬於单子叶植物分支。APG IV 分类法(2016年)基于本科为棕榈科的姐妹群，将本科归入棕榈目。 多鬚草科植物现有4属16种，是澳大利亚特有的科，当中最著名的植物就是蓬草树（Kingia australis）。
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Article
3 sectionsContents
- Phylogeny
- References
- External links
Dasypogonaceae is a family of flowering plants based on the type genus Dasypogon, one that has traditionally not been commonly recognized by taxonomists; the plants it contains were usually included in the family Xanthorrhoeaceae. If valid, Dasypogonaceae includes four genera with 16 species. The family is endemic to Australia. The best known representative is Kingia australis.
The 2016 APG IV system places the family in the order Arecales, after several studies revealed the family as a sister taxon to Arecaceae, the palm family. Other authors find that the placement of Dasypogonaceae remains undetermined, due to conflicting models, and leave it in an order of its own, the Dasypogonales.