| Name: | posterior lateral line primordium |
|---|---|
| Synonyms: | posterior lateral line primordia |
| Definition: | A migrating group of cells originating from the posterior lateral line placode. The primordium deposits seven to nine neuromasts and interneuromasts between them during its posterior migration to the tail. |
| Ontology: | Anatomy Ontology [ZFA:0001157] |
| Name: | anatomical region |
|---|---|
| Synonyms: | |
| Definition: | A 3D region in space without well-defined compartmental boundaries; for example, the dorsal region of an ectoderm. |
| Ontology: | Spatial Ontology [BSPO:0000070] |