The Sphagnales is an order of moss with only four living genera: Ambuchanania, Eosphagnum, Flatbergium, and Sphagnum. ... Found on http://en.wikipedia.org/wiki/Sphagnales
(from the article `peat moss`) any of more than 160 species of plants of the subclass Sphagnidae, of the order Sphagnales, comprising the family Sphagnaceae, which contains one ... Found on http://www.britannica.com/eb/a-z/s/139