I was just thinking about garlic as well.I found a website that had like 200+ varieties,but I don't know if they are still in business or not.I was out looking for general information,as I don't know much about garlic and figured maybe I should learn a little.
the website is
http://www.wegrowgarlic.com and looks to have every variety known to man.(not really,but they list lots of different garlic).Sad if they are no longer in business.