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.
Annals of Botany108: 87–102, 2011
Unfortunately during the revision process of this article an error was introduced into the title and we regret that this was not noticed in the subsequent editing process. The correct title is shown above. The Journal would like to apologise for this error.
