Evide"ce of embry"logy, skeleton, cranial, [120], [153]
Evide"ce of nervous system, central, [8]
Evide"ce of notochord, origin from segmented region, [443]
Evide"ce of olfactory apparatus, [218]
Evide"ce of organs of vision, [68]
Evide"ce of palæontology, [20], [497]
Evide"ce of pineal or median eyes, [74]
Evide"ce of prosomatic musculature, [247]
Evide"ce of respiratory apparatus, [148]
Evide"ce of segmentation in head-shield, [339]