| Phenotype: | branchiostegal ray 1 aplastic, abnormal |
|---|---|
| Note: | This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name. |
| Name: | branchiostegal ray 1 |
|---|---|
| Synonyms: | branchiostegal rays 1 |
| Definition: | Branchiostegal ray that is the most anterior ray which ossifies last (5.5 mm NL). |
| Ontology: | Anatomy Ontology [ZFA:0001279] |
| 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] |