Taxonomia

• Lineage:
• Root
/
• Plantae
/
• Gnetophyta
/
• Gnetopsida
/
• Ephedrales
/
• Ephedraceae
/
• Ephedra
/
• Ephedra torreyana

Ephedra torreyana (species)

• varietyPowelliorum
• varietyTorreyana