Hymenothrix wislizeni

From Wikipedia, the free encyclopedia

Hymenothrix wislizeni
Scientific classification
Kingdom:
Plantae
(unranked):
Angiosperms
(unranked):
(unranked):
Order:
Family:
Genus:
Species:
H. wislizeni
Binomial name
Hymenothrix wislizeni
A.Gray 1849

Hymenothrix wislizeni, the Trans-Pecos thimblehead,[1] is a North American species of flowering plant in the daisy family. It grows in northwestern Mexico (Baja California, Sonora, Chihuahua) and the southwestern United States (far western Texas, Arizona, New Mexico).[2][3]

Hymenothrix wislizeni is an annual herb up to 70 cm (28 in) tall. Each head has 15-30 yellow or cream-colored disc flowers surrounded by 8-12 yellow ray flowers.[4][5]

References[]

  1. ^ "Hymenothrix wislizeni". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 3 August 2015.
  2. ^ Biota of North America Program 2014 county distribution map
  3. ^ SEINet, Southwestern Biodiversity, Arizona chapter
  4. ^ Flora of North America, Hymenothrix wislizeni A. Gray, 1849.
  5. ^ Gray, Asa. 1849. Memoirs of the American Academy of Arts and Science, new series 4(1): 102

External links[]


Retrieved from ""