| Name: | rhombic lip |
|---|---|
| Synonyms: | |
| Definition: | The interface between the dorsal neuroepithelium and the roof plate of the fourth ventricle. The source of a number of migratory neuron populations of the hindbrain. |
| Ontology: | Anatomy Ontology [ZFA:0001440] |
| Name: | white matter |
|---|---|
| Synonyms: | CNS tract/commissure, CNS white matter, white mater |
| Definition: | Multi-tissue structure comprised largely of myelinated axons. |
| Ontology: | Anatomy Ontology [ZFA:0001682] |