%0 Journal Article %T INTRASEXUAL SELECTION CONSTRAINS THE EVOLUTION OF THE DORSAL COLOR PATTERN OF MALE BLACK SWALLOWTAIL BUTTERFLIES, PAPILIO POLYXENES %A Lederhouse, Robert C. %A Scriber, J. Mark %J Evolution %V 50 %N 2 %P 717-722 %@ 0014-3820 %D 1996-04-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve