Manually submit crash reports
Since the opt in status is no Longer present in the Lion Console app, you can't see whether you are opted in or out.

My system does resume sending non-received reports when the next crash or force quit happens. I would poke and force quit the problem and watch that all the reports get submitted.

It is extra hassle to file it formally at http://bugreport.apple.com - but that way you are assured a human or two touches the report rather than it going into the summary reports.