Sphagnum ones ("Rigida" and "Squarrosa") has been clarified using molecular phylogenetics. All but two species normally identified as "Sphagnum" reside in one clade; two other species have recently been separated into new families within the Sphagnales reflecting an ancestral relationship with the Tasmanian endemic "Ambuchanania" and long phylogenetic distance to the rest of "Sphagnum". Within main clade of "Sphagnum", phylogenetic distance is relatively short, and molecular dating methods suggest nearly all current "Sphagnum" species are descended from a radiation that occurred just 14 million years ago. "Sphagnum" mosses occur mainly in the Northern Hemisphere in peat bogs, conifer forests, and moist
The Sleep of Reason Produces Monsters Miller novel "Pure", as well as the 2017 album by Swedish metal band Meshuggah, entitled "The Violent Sleep of Reason." Also the names of Finnish occult metal band Sleep of Monsters and their first album, "Produces Reason" derive from the name of the title. Occasionally the title phrase is rendered as "The dream of reason produces monsters", since the Spanish word "sueño" can mean either "sleep" or "dream". However, Goya's epigraph makes it clear that his intended interpretation is "the sleep of reason". The Sleep of Reason Produces Monsters __notoc__ The Sleep of Reason Produces Monsters () is an etching