Summary fate map diagrams for Capitella teleta. (A-D) Patterns seen after injecting DiI into individual micromeres or third quartet macromeres in C. teleta. Each panel corresponds to one micromere tier, and each color corresponds to one quadrant. The views are ventral, left lateral through the mouth, anterior through the brain, anterior through the foregut, and posterior through the forming anus. D = dorsal, L = left, R = right, V = ventral.