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.
Phylogenetic analysis. The maximum likelihood tree of species belonging to the Cichorieae tribe was built using their complete chloroplast genomes (accession numbers are in the material and methods section). The chloroplast sequence of Cucumis sativus (fam. Cucurbitaceae) was used as an outgroup. The bootstrap values were inferred from 1000 replicates. The scale bar reports the number of changes per site.
