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| Sutherlandia | |
|---|---|
 | |
| Sutherlandia frutescens | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Fabales |
| Family: | Fabaceae |
| Subfamily: | Faboideae |
| Clade: | Inverted repeat-lacking clade |
| Tribe: | Galegeae |
| Subtribe: | Astragalinae |
| Genus: | Sutherlandia R.Br. |
| Species | |
See text | |
Sutherlandia is a genus of flowering plants in the family Fabaceae containing six known living species. The genus was once organized as having a single species, S. frutescens, but later expanded to include more based on morphological characteristics. However, later analysis found more genetic variation between populations than between taxa. [1]
The genus Sutherlandia is sometimes included in the genus Lessertia and it is morphologically and chemically similar to Lessertia, Astragalus , and other genera of the tribe Galegeae. [2]