Dynamic ldap groups

Is it possible to use dynamic groups in ldap that contain a ldap url for a list of members? Ideally I’'d like to do this so I can have a seperate ou for WildfireGroups that would contain entries such as sales, with a memberurl that is an ldap search string for all users that directly report to a certain person or an entry for ‘‘acme’’ which would a filter to search for all users that have an email address of @acme.com.

I can do the ldap side of things, but can wildfire handle a memberurl?