title: Legume evolution: where do nodules and mycorrhizas fit in?
authors.affiliation: Division of Applied and Environmental Biology, College of Life Sciences, University of Dundee, Dundee DD1 5EH, Scotland, United Kingdom. jisprent@aol.com
authors.forename: Janet I
authors.initials: JI
authors.lastname: Sprent
authors.forename: Euan K
authors.initials: EK
authors.lastname: James
mesh_terms: D005075:Biological Evolution; D007887:Fabaceae / Q000382:microbiology / Q000502:physiology*; D038821:Mycorrhizae / Q000502:physiology*; D009586:Nitrogen Fixation / Q000502:physiology; D053204:Root Nodules, Plant / Q000382:microbiology / Q000502:physiology*; D013559:Symbiosis / Q000502:physiology