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
 <   >  search results: exocoelomic (Heuser's) membrane Search   5c-43 5c-45 5c-46 5c-55 5c-56 5c-58 5c-65 5c-66 5c-67 5c-68 5c-69 5c-70 5c-80 5c-81 5c-82 5c-85 5c-87 5c-88 5c-89
L-4 spinal ganglion, L-5 spinal ganglion, L-5 ventral primary ramus, ala of sacrum, anal fold, anal pit, extensor digitorum tendon, levator ani muscle, metatarsophalangeal joint, neural canal, pelvic plexus, pudendal nerve, rectum, sacro-iliac joint, sciatic nerve, sympathetic trunk
0 μm
Carnegie Embryo #4090   |   Location: 23-17

Keywords: L-4 spinal ganglion, L-5 spinal ganglion, L-5 ventral primary ramus, ala of sacrum, anal fold, anal pit, extensor digitorum tendon, levator ani muscle, metatarsophalangeal joint, neural canal, pelvic plexus, pudendal nerve, rectum, sacro-iliac joint, sciatic nerve, sympathetic trunk

Source: The Virtual Human Embryo.