We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMatters of Scale: Positive Allometry and the Evolution of Male DimorphismsAuthorsTomkins; Kotiaho; LeBasPublicationThe American Naturalist, 2005, Vol 165, Issue 3, p389ISSN0003-0147Publication typearticleDOI10.2307/3473414