Ephedra americana Endl.

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:298377-2
Family as entered in IPNI
Ephedraceae

Links

Nomenclatural link
Ephedra americana var. humboldtii Stapf, Denkschr. Kaiserl. Akad. Wiss., Wien. Math.-Naturwiss. Kl. 56, pt. 2: 85 (1889).
Same citation as
Ephedra americana Endl.