| Name: | vagal lobe |
|---|---|
| Synonyms: | LX |
| Definition: | The multi-tissue, vagal lobe is a large, paired brain stem structure flanking the unpaired facial lobe laterally. The vagal lobe contains motor and gustatory neurons. While some degree of histological segregation is apparent within the vagal lobe, a clear lamination, as seen in goldfish or carp is absent. |
| Ontology: | Anatomy Ontology [ZFA:0000297] |
| Name: | aplastic |
|---|---|
| Synonyms: | aplasia, undeveloped |
| Definition: | Absence of an organ, tissue or cell due to failure to develop from a primordium or precursor cell. |
| Ontology: | Phenotypic Quality Ontology [PATO:0001483] |