so, I found this pattern which, in my opinion, has been altered from an earlier pattern to make this new creation. I have yet to find your pattern here, but I must say that the one I have found is the closest that I have come across. I will continue to seek it out because I am in the process of creating an Angel Quilt for my Aunt and am desperately trying to find THAT one pattern that will accomplish my vision of the perfect quilt for her. here is the website I have found:
http://www.quilterscache.com/F/FanandStarBlock.html