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.
Hypothesised relationships between the annual lineages of Mercurialis. Filled lines indicate phylogenetic relationships between species and dashed arrows represent proposed hybridisation and/or polyploidisation events; M indicates proposed maternal parentage and P represents proposed paternal parentage. Figure based on Obbard et al. (2006a).
