I'm pretty sure this is supposed to be "Pumpy Brewster", the 6b+ (though, really more like 6a+) to the left of Mr. Greenwood. It follows the obvious arete up the left side of the face -- it would be quite a good route if not for the plethora of large and line-bending holds to the left. The end result is a route that looks pretty nice from the ground, but doesn't climb nearly so nice in practice.