Figure A1

Figure A1. Species trees inferred by tetrad, with bootstrap support values = 100% unless indicated. Nodes with less than 50% boostrap support have been collapsed. White nodes represent topological conflicts between the tetrad min4 tree and min30 tree. Gray nodes represent topological conflicts between either of the tetrad trees and the RAxML tree (Fig. 1). Black nodes represent topological conflicts between the tetrad min4 tree and m30 tree plus conflict between either of the tetrad trees and the concatenated RAxML tree