We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAdaptive Trade-off in Floral Morphology Mediates Specialization for Flowers Pollinated by Bats and HummingbirdsAuthorsMuchhalaPublicationThe American Naturalist, 2007, Vol 169, Issue 4, p494ISSN0003-0147DOI10.2307/4137012