4 Parents
| Definition | Name | Synonym | Primary Identifier |
|---|---|---|---|
| cell nucleus with a defined lineage. | Nucleus | WBbt:0006803 | |
| nucleus of pedigree Z4.aap[p/r]aa(5R) | Z4.aappaa(5R) nucleus | WBbt:0003500 | |
| posterior ut1 cell whose nuclei followed the 5R lineage configuration during development. | ut1 posterior 5R | WBbt:0008169 | |
| Ventral uterus; cell of pedigree Z4.aappaaa (5R), a precursor of posterior ut1 syncytium. | Z4.aappaaa (5R) | gon_herm_vut | WBbt:0003768 |



