Hippocastanoideae
Hippocastanoideae is a subfamily of flowering plants in the soapberry family Sapindaceae.[1] The group was formerly treated as the separate familyies Aceraceae and Hippocastanaceae. Molecular phylogenetic research by Harrington et al. (2005)[2] has shown that while both the Aceraceae and Hippocastanaceae are monophyletic in themselves, their removal from the Sapindaceae sensu lato would left Sapindaceae sensu stricto as a paraphyletic group, particularly with reference to the genus Xanthoceras.
Hippocastanoideae | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Sapindales |
Family: | Sapindaceae |
Subfamily: | Hippocastanoideae Dumortier |
Genera | |
The most widespread genera are Acer and Aesculus (the horse chestnuts and buckeyes). A feature of the subfamily is the palmate compound leaves.[3]
Genera
Genus | Authority | Common Name | Number of Living Species | Image |
---|---|---|---|---|
Acer |
160 |
| ||
Linnaeus |
Horse-chestnuts & buckeyes |
13-19 |
| |
2 |
| |||
Oliver |
2 |
| ||
1 |
||||
References
- "Genera of Sapindaceae subfam. Hippocastanoideae". Germplasm Resources Information Network. United States Department of Agriculture. Archived from the original on 2012-03-14. Retrieved 2009-04-11.
- Harrington, M. G., Edwards, K. J., Johnson, S. A., Chase, M. W., & Gadek, P. A. (2005). Phylogenetic inference in Sapindaceae sensu lato using plastid matK and rbcL DNA sequences. Systematic Botany 30: 366-382. Abstract.
- Hippocastanaceae in L.Watson and M.J.Dallwitz. 1992 onwards. The families of flowering plants.