As classified in WFO snapshot
December 2023
Warning: older classification
variety
Ephedra altissima var. mauritanica
Stapf
This variety name was first published in Denkschr. Kaiserl. Akad. Wiss., Wien. Math.-Naturwiss. Kl. 56(2): 47 (1889)
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .