English:

1. CNS and stellate ganglia from dorsal, magnification × 2
2. CNS without optic and stellate ganglia from dorsal, magnification × 2
3. Circulatory system from dorsal, unmagnified
4. Digestive tract of immature from lateral, magnification × 3
5. Mantle cavity of immature opened from ventral, renal sac also opened, magnification × 3
6. Cephalic cartilage (A = lateral view, B = dorsal view), unmagnified
7. Funnel and funnel organ of adult from ventral, unmagnified
8. Transverse section of median pad of funnel organ, magnification × 175

a = anus, a.ao = anterior aorta, b.g = buccal ganglion, br = gills, br.a = branchial artery, br.h / br.h' / br.h'' = branchial hearts, br.g = branchial ganglion, br.v = branchial vein, c = caecum, ce = brain, d.g = digestive gland, g = articular groove of funnel, i.s = ink sac, m = funnel retractor muscle, od = oviduct, œ = esophagus, op = optic ganglion, op' = stem of optic ganglion, osp = foramen for olfactiory nerve, o.v = ovarian(?) vein, pall.v = pallial vein, pan = "pancreas", p.ao = posterior aorta, p.gl = pericardial gland, p.n = pallial nerve, p.v = pedo-visceral ganglion, p.v.c = inferior vena cava, r = rectum, re = renal sacculi, ri = funnel-mantle articulation ridge, s = stomach, sg. = stellate ganglion, v = ventricle, v.c = vena cava, v.f['] / v.f'' = venous foramen.