title: Can we avoid "SIN" in the house of "no common mechanism"?
authors.affiliation: Allan Wilson Centre for Molecular Ecology and Evolution, Biomathematics Research Centre, University of Canterbury, Private Bag 4800, Christchurch, New Zealand. m.steel@math.canterbury.ac.nz
authors.forename: Mike
authors.initials: M
authors.lastname: Steel
mesh_terms: D005075:Biological Evolution; D002965:Classification / Q000379:methods*; D008957:Models, Genetic; D015233:Models, Statistical; D010802:Phylogeny