I have CliMitts. I used a lightweight glove under them. Sometimes I use just those cheap Xmart stretch gloves as my hands can occasionally get too warm with the CliMitts. I found a post from a person who uses them on drop bars.
http://www.bikeforums.net/archive/in...p/t-83913.html
scroll down and look for VermontRides.
I sometimes use leather buckskin gloves with shearling lining, which is warmer than any cycling specific gloves I have tried. I haven't tried any lobster type gloves because I have already found what works for me.
If nothing else, I think making regular pogies to fit road bars would be rather simple, especially if you have any alteration/sewing/seamstress shops in your area. Just opening them up and making them more of a box shape rather than flat.