Synonyms
Ephedra nebrodensis var. procera (C.A.Mey.) Stapf
Ephedra procera var. erythrocarpa C.A.Mey.
Ephedra procera var. chrysocarpa C.A.Mey.
Ephedra nebrodensis subsp. procera (C.A.Mey.) K.Richt.
Ephedra major subsp. procera (C.A.Mey.) Bornm.
Ephedra major var. procera (C.A.Mey.) Hayek