| Name: | diencephalon |
|---|---|
| Synonyms: | |
| Definition: | The more posterior and ventral of two forebrain neuromeres, the other being the telencephalon; major derivatives are the eye cups, the brain pretectal region, the thalamus, hypothalamus, and epithalamus (including the habenula and epiphysis). |
| Ontology: | Anatomy Ontology [ZFA:0000101] |
| Name: | anterior side |
|---|---|
| Synonyms: | anterior, rostral |
| Definition: | An anatomical region that is the entire part of an anatomical structure anterior to a transverse plane and bounded on one side by the same transverse plane. |
| Ontology: | Spatial Ontology [BSPO:0000055] |