Figure 1From: Leaves and fruits of Bauhinia (Leguminosae, Caesalpinioideae, Cercideae) from the Oligocene Ningming Formation of Guangxi, South China and their biogeographic implicationsA simplified phylogenetic tree of the Leguminosae, with special reference to the phylogeny of the tribe Cercideae (after [10],[17]) and iconic leaf forms enhanced. The purple taxa belong to Bauhinia sensu lato.Back to article page