title: A tale of two processes.
authors.affiliation: Institute for Molecular BioSciences, Allan Wilson Centre for Molecular Ecology and Evolution, Massey University, Palmerston North, New Zealand. P.J.Lockhart@massey.ac.nz
authors.forename: Peter
authors.initials: P
authors.lastname: Lockhart
authors.forename: Mike
authors.initials: M
authors.lastname: Steel
mesh_terms: D000465:Algorithms; D001483:Base Sequence; D005075:Biological Evolution; D002965:Classification / Q000379:methods*; D003627:Data Interpretation, Statistical; D016013:Likelihood Functions; D008954:Models, Biological; D010802:Phylogeny; D015203:Reproducibility of Results