Astragalus claranus
| Astragalus claranus | |
|---|---|
 ESA ) | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Fabales |
| Family: | Fabaceae |
| Subfamily: | Faboideae |
| Genus: | Astragalus |
| Species: | A. claranus
|
| Binomial name | |
| Astragalus claranus | |
Astragalus claranus (
Description
This is an annual herb producing thin stems covered in tiny rough hairs. The plant reaches up to 12 cm (4.7 in) tall. The small leaves are made up of a few pairs of oval-shaped leaflets. The inflorescence is a small cluster of two to seven flowers. Each flower is about 1 cm (0.39 in) long and has white petals with bright deep purple tips. The fruit is a papery legume pod around 2 cm (0.79 in) long. It is tapered at both ends, hairy in texture, and it bears a sharp beak at one end.
Taxonomy
The species was first described by Willis Linn Jepson in 1925.[1] The plant was named for the California schoolteacher and amateur botanist Clara Adele Pike Blodgett Hunt.[2] Jepson spelt the specific epithet clarianus, but Article 60.7 of the International Code of Nomenclature for algae, fungi, and plants requires an i not to be added when the name of the person ends in a vowel, so the International Plant Names Index has corrected the spelling to claranus.[1]
Ecology
This rare plant faces several threats, including invasive species, urban development, the establishment of vineyards in its habitat, grazing, trampling, alterations in the water regime, recreation, and road and airport maintenance activities.[3]
References
- ^ a b c "Astragalus claranus Jeps.", The International Plant Names Index, retrieved 2023-04-04
- ^ CalFlora Plant Name Origins
- ^ The Nature Conservancy
External links
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