| Name: | tegmentum |
|---|---|
| Synonyms: | mesencephalic tegmentum, midbrain tegmentum |
| Definition: | Multi-tissue structure that is the ventral part of the midbrain and develops from the basal plate. The tegmentum is bordered rostrally by the synencephalon, dorsal thalamus and posterior tuberculum, ventrally by the hypothalamus, and dorsolaterally by the torus semicircularis; caudally the tegmentum is continuous with the medulla oblongata. |
| Ontology: | Anatomy Ontology [ZFA:0000160] |
| Name: | decreased thickness |
|---|---|
| Synonyms: | low thickness, slender, thin |
| Definition: | A thickness which is relatively low. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000592] |