Tetraneuris ivesiana
| Tetraneuris ivesiana | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Tetraneuris |
| Species: | T. ivesiana |
| Binomial name | |
| Tetraneuris ivesiana Greene 1898 | |
| Synonyms[1][2] | |
|
Synonymy
| |
Tetraneuris ivesiana is a North American species of plants in the sunflower family, known by the common name Ives' fournerved daisy.[3] It grows in the southwestern United States, in Arizona, New Mexico, Utah, Colorado.[4][5]
Tetraneuris ivesiana is a perennial herb up to 26 cm (10 in) tall. It forms a branching underground caudex sometimes producing as many as 30 above-ground stems. One plant can produce as many as 30 flower heads. Each head has 7-10 yellow ray flowers surrounding 40-150 yellow disc flowers.[6]
References
- ↑ The Plant List, Tetraneuris ivesiana
- ↑ Tropicos, Tetraneuris ivesiana
- ↑ "Tetraneuris ivesiana". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 9 December 2015.
- ↑ Biota of North America Program 2014 county distribution map
- ↑ SEINet Southwestern Biodiversity, Arizona chapter description, photos, distribution map
- ↑ Flora of North America, Tetraneuris ivesiana Greene, Pittonia. 3: 269. 1898.
External links
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