Skip Navigation
Stage 1 / 1 day Stage 2 / 2-3 days Stage 3-1 / 4 days Stage 3-2 / 4-5 days Stage 4 / 6 days Stage 5a-1 / 7 days Stage 5a-2 / 8 days Stage 5b / 9 days Stage 5c / 12 days Stage 6 / 13-17 days Stage 7 / 16-19 days Stage 8 / 23 days Stage 9 / 25 days Stage 10 / 28 days Stage 11 / 29 days Stage 12 / 30 days Stage 13 / 32 days Stage 14 / 33 days Stage 15 / 36 days Stage 16 / 39 days Stage 17 / 41 days Stage 18 / 44 days Stage 19 / 45-47 days Stage 20 / 49 days Stage 21 / 49-52 days Stage 22 / 52-55 days Stage 23 / 56 days

Carnegie Stage Section
C-3 dorsal root, C-3 spinal ganglion, C-3 spinal nerve, C-3 ventral root, anterior dural venous plexus, chiasmatic plate, diencoel (third ventricle), dorsal aorta, dorsal thalamus, edge of left atrium, edge of mandibular prominence of pharyngeal arch 1, edge of right atrium, epithalamus, esophagus primordium, external layer of optic cup, internal layer of optic cup, intraretinal space (optic vesicle cavity), laryngeal condensation, maxillary venous plexus, mesocardium, notochord, optic stalk (CN II), optic stalk lumen (CN II), pericardial cavity, precardinal vein, spinal accessory nerve (CN XI), trachea, truncus arteriosus (outflow tract), ventral thalamus
0 μm
Carnegie Embryo #6502   |   Location: 15-05-01

Keywords: C-3 dorsal root, C-3 spinal ganglion, C-3 spinal nerve, C-3 ventral root, anterior dural venous plexus, chiasmatic plate, diencoel (third ventricle), dorsal aorta, dorsal thalamus, edge of left atrium, edge of mandibular prominence of pharyngeal arch 1, edge of right atrium, epithalamus, esophagus primordium, external layer of optic cup, internal layer of optic cup, intraretinal space (optic vesicle cavity), laryngeal condensation, maxillary venous plexus, mesocardium, notochord, optic stalk (CN II), optic stalk lumen (CN II), pericardial cavity, precardinal vein, spinal accessory nerve (CN XI), trachea, truncus arteriosus (outflow tract), ventral thalamus

Source: The Virtual Human Embryo.