Figure 11.

Coronal and sagittal images of polar orientation, of the same six eyes and in similar organization as Figure 10. The difference is that the longitudinal sections herein are longitudinal. As in Figure 10, the coronal images are of actual sections showing in-plane orientation, whereas the sagittal images are virtual, based on the registered coronal stacks and showing orientations from the coronal sections. The circles indicate areas of circumferential fibers while the solid arrows point to areas of radial fibers. Again, in all the species, all three fiber types are discernible in both planes.