Fig. 7From: Convergent evolution and convergent loss in the grasping structures of immature earwigs and aphidlion-like larvae as demonstrated by about 100-million-year-old fossilsScatterplot of the first two principal components describing the outlines of grasping structures of only immature specimens, namely of earwig cerci and of aphidlion(-like) lacewing stylets. PC principal componentBack to article page