Montes Teneriffe is a range on the northern part 's near side. The Montes Teneriffe lie within a diameter of 112 kilometers, although the peaks only occupy a small part of that region. The formation consists of a few scattered ridges surrounded by the lunar mare. (wikipedia entry)
A mons is a mountain. On the Moon they are named after terrestrial mountain ranges, nearby craters, and deceased scientists who have made outstanding or fundamental contributions to their fields.