Fig 3. Phylogenetic relationships of 16 haplotypes of Ephedra przewalskii and related species.
Numbers above branches are support values (support values > 0.50).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.