![](/drem/stage22/labels2/S385L.gif)
![alar plate of myelencephalon, artifact space(s), choroid plexus, dura mater, dural venous plexus, epiphysis, exoccipital, facial nerve tract, head mesenchyme, median sulcus, oculomotor nerve tract, posterior cerebral artery, rhombencoel (fourth ventricle), roof plate of myelencephalon, root of oculomotor nerve (CN III), subarachnoid space, sulcus limitans, surface ectoderm, tegmentum](/drem/stage22/Z0/S385N.jpg)
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Boyd Embryo #H983 | Location: 33-1-1
Keywords: alar plate of myelencephalon, artifact space(s), choroid plexus, dura mater, dural venous plexus, epiphysis, exoccipital, facial nerve tract, head mesenchyme, median sulcus, oculomotor nerve tract, posterior cerebral artery, rhombencoel (fourth ventricle), roof plate of myelencephalon, root of oculomotor nerve (CN III), subarachnoid space, sulcus limitans, surface ectoderm, tegmentum
Source: The Virtual Human Embryo.