FIG. 5 in Pennaraptoran Theropod Dinosaurs Past Progress And New Frontiers

FIG. 5. Distribution of missing data in terminal taxa of the TWiG dataset (Pei et al., in press) through geological time. Each point represents a terminal taxon, vertical axis represents percentage of missing data in the matrix, and horizontal axis represents age of the terminal taxon (in millions of years). The graph represents all terminal taxa (gray circles), taxa identified as unstable within each pseudoreplicate (green triangles), taxa identified as unstable among the strict consensuses of pseudoreplicates (blue squares), and subset of taxa identified as unstable by the prupdn command (solid red circles).