![](/drem/stage21/labels2/S367L.gif)
![L-5 spinal ganglion, S-1 spinal ganglion, S-1 spinal nerve, S-3 anterior sacral foramen, caudal eminence, central canal, coccygeal plexus, ganglion impar, gluteus maximus muscle, intermediate zone, marginal zone, notochord, right foot, subarachnoid space, ventricular zone](/drem/stage21/Z0/S367N.jpg)
![](/drem/rulerbg.png)
0 μm
Carnegie Embryo #4090 | Location: 24-7
Keywords: L-5 spinal ganglion, S-1 spinal ganglion, S-1 spinal nerve, S-3 anterior sacral foramen, caudal eminence, central canal, coccygeal plexus, ganglion impar, gluteus maximus muscle, intermediate zone, marginal zone, notochord, right foot, subarachnoid space, ventricular zone
Source: The Virtual Human Embryo.