title: Using tree shape.
authors.affiliation: Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia V5A 1S6, Canada.
authors.forename: Arne Ø
authors.initials: AØ
authors.lastname: Mooers
authors.forename: Stephen B
authors.initials: SB
authors.lastname: Heard
mesh_terms: D005075:Biological Evolution; D015233:Models, Statistical; D010802:Phylogeny