We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEvolutionary genetics of a defensive facultative symbiont of insects: exchange of toxin-encoding bacteriophage.AuthorsDegnan, P. H.; Moran, N. A.PublicationMolecular Ecology, 2008, Vol 17, Issue 3, p916ISSN0962-1083Publication typearticleDOI10.1111/j.1365-294X.2007.03616.x