2 Children
| Definition | Name | Synonym | Primary Identifier |
|---|---|---|---|
| nucleus of pedigree Z1.pa | Z1.pa nucleus | WBbt:0003309 | |
| nucleus of pedigree Z1.pp | Z1.pp nucleus | WBbt:0003408 |
3 Parents
| Definition | Name | Synonym | Primary Identifier |
|---|---|---|---|
| cell, posterior descendent of Z1. | Z1.p | WBbt:0007023 | |
| cell nucleus with a defined lineage. | Nucleus | WBbt:0006803 | |
| nucleus of pedigree MSpppaap | MSpppaap nucleus | Z1 nucleus | WBbt:0003279 |



