4 Parents
| Definition | Name | Synonym | Primary Identifier |
|---|---|---|---|
| Used during embryogenesis to make tail spike, then die | spike precursor left | lineage name: ABplppppppa | WBbt:0004513 |
| cell nucleus with a defined lineage. | Nucleus | WBbt:0006803 | |
| nucleus of pedigree ABplpppppp | ABplpppppp nucleus | WBbt:0001459 | |
| a binuclear syncytium, used during embryogenesis to make tail spike, then die. | spike | tail spike cell | WBbt:0008072 |
