Fig. 3From: Fin modules: an evolutionary perspective on appendage disparity in basal vertebratesBiplots of the multiple correspondence analyses. Lettered panels represent the results for a the entire dataset, b agnathans, c total group chondrichthyans, d chondrichthyans, e actinopterygians, and f sarcopterygians. Fish silhouettes represent the major trends in fin configurations among each groupBack to article page