This moss appears only on the top of the rock wall . January 25, 2008.
Since mosses are difficult to classify, it is possibly the species muralis. Photos G.Fletcher
This small moss was found along the top surface of the rock wall leading to the water desalinator. It was distinctive from the other species of moss because it had a greyish appearane which it turns out is due to tiny white hairs on the ends of the gametophyte leaves.