| Hymenothrix loomisii | |
|---|---|
Scientific classification
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Hymenothrix |
| Species: | H. loomisii
|
| Binomial name | |
| Hymenothrix loomisii
S.F.Blake 1927
| |
Hymenothrix loomisii, the Loomis' thimblehead, [1] is a North American species of flowering plant in the daisy family. It grows in the southwestern United States ( Arizona, New Mexico, southern Nevada), and also in the Sierra Madre Occidental in western Chihuahua. There have been reports of populations in southern California but these are most likely introductions. [2] [3]
Hymenothrix loomisii is an annual herb up to 70 cm (28 in) tall. Each head has 10-20 yellow or cream-colored disc flowers but no ray flowers. [4] [5]
References
- ^ USDA, NRCS (n.d.). "Hymenothrix loomisii". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 3 August 2015.
- ^ Biota of North America Program 2014 county distribution map
- ^ SEINet, Southwestern Biodiversity, Arizona chapter
- ^ Flora of North America, Hymenothrix loomisii S. F. Blake, 1927.
- ^ Blake, Sydney Fay. 1927. Proceedings of the Biological Society of Washington 40(10): 49–50
 | This Asteroideae article is a stub. You can help Wikipedia by expanding it. |
| Hymenothrix loomisii | |
|---|---|
|
Scientific classification
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Hymenothrix |
| Species: | H. loomisii
|
| Binomial name | |
| Hymenothrix loomisii
S.F.Blake 1927
| |
Hymenothrix loomisii, the Loomis' thimblehead, [1] is a North American species of flowering plant in the daisy family. It grows in the southwestern United States ( Arizona, New Mexico, southern Nevada), and also in the Sierra Madre Occidental in western Chihuahua. There have been reports of populations in southern California but these are most likely introductions. [2] [3]
Hymenothrix loomisii is an annual herb up to 70 cm (28 in) tall. Each head has 10-20 yellow or cream-colored disc flowers but no ray flowers. [4] [5]
References
- ^ USDA, NRCS (n.d.). "Hymenothrix loomisii". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 3 August 2015.
- ^ Biota of North America Program 2014 county distribution map
- ^ SEINet, Southwestern Biodiversity, Arizona chapter
- ^ Flora of North America, Hymenothrix loomisii S. F. Blake, 1927.
- ^ Blake, Sydney Fay. 1927. Proceedings of the Biological Society of Washington 40(10): 49–50
|
| This Asteroideae article is a stub. You can help Wikipedia by expanding it. |