kids encyclopedia robot

Ephedra torreyana facts for kids

Kids Encyclopedia Facts
Quick facts for kids
Ephedra torreyana
Ephedra torreyana 7.jpg
Scientific classification
Genus:
Ephedra
Species:
torreyana

Ephedra torreyana, with common names Torrey's jointfir or Torrey's Mormon tea, is a species of Ephedra that is native to the deserts and scrublands of the Southwestern United States (Nevada, Utah, Colorado, Arizona, New Mexico, Texas) and to the State of Chihuahua and northern Mexico.

It was originally described by Sereno Watson in 1879 and placed in section Alatae, "tribe" Habrolepides by Otto Stapf in 1889. In 1996 Robert A. Price left E. torreyana in section Alatae without recognizing a tribe.

Varieties

  • Ephedra torreyana var. powelliorum — Texas and Chihuahua
  • Ephedra torreyana var. torreyana - Southwestern United States
kids search engine
Ephedra torreyana Facts for Kids. Kiddle Encyclopedia.