We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe Consequences of Direct versus Indirect Species Interactions to Selection on Traits: Pollination and Nectar Robbing in "Ipomopsis aggregata"AuthorsIrwinPublicationThe American Naturalist, 2006, Vol 167, Issue 3, p315ISSN0003-0147Publication typearticleDOI10.2307/3844755