%0 Journal Article %T THE EVOLUTION OF OVIPARITY WITH EGG GUARDING AND VIVIPARITY IN LIZARDS AND SNAKES: A PHYLOGENETIC ANALYSIS %A Fraipont, M. %A Clobert, J. %A Barbault, R. %J Evolution %V 50 %N 1 %P 391-400 %@ 0014-3820 %D 1996-02-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve