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: basis pedunculi of pons region (metencephalon) Search   16-179 20-59 20-69 20-77 22-301 22-337 22-361 23-23 23-26 23-27 23-28 23-29 23-30 23-31 23-34 23-40 23-44
C-1 spinal ganglion, C-1 ventral root, accessory nerve (CN XI), basilar artery, central canal of spinal cord, cerebral vesicle (hemisphere), edge of pons region (metencephalon), facial nerve (CN VII), hypothalamus, lateral ventricle, otic capsule cartilage, posterior communicating artery, primordial cortical plate, roof plate of diencephalon, subarachnoid space, superior ganglion of glossopharyngeal nerve (CN IX), superior ganglion of vagus nerve (CN X), third ventricle, trigeminal ganglion (CN V), vestibulocochlear ganglion (CN VIII)
0 μm
Carnegie Embryo #4090   |   Location: 8-3

Keywords: C-1 spinal ganglion, C-1 ventral root, accessory nerve (CN XI), basilar artery, central canal of spinal cord, cerebral vesicle (hemisphere), edge of pons region (metencephalon), facial nerve (CN VII), hypothalamus, lateral ventricle, otic capsule cartilage, posterior communicating artery, primordial cortical plate, roof plate of diencephalon, subarachnoid space, superior ganglion of glossopharyngeal nerve (CN IX), superior ganglion of vagus nerve (CN X), third ventricle, trigeminal ganglion (CN V), vestibulocochlear ganglion (CN VIII)

Source: The Virtual Human Embryo.