substage_of
immediately_preceded_by
immediately preceded by
starts_at_end_of
immediately preceded by
oogenesis
developmental stage
oogenesis stage S6
oogenesis stage S7
FBdv:00005267
FlyBase_development_CV
Temporal ordering number - 10070.
Oogenesis stage during which polyploidation and enlargement of follicle cells begins. Nurse cell ploidy ranges from 256C (anterior) to 512C (posterior) and the egg chamber gains an elongated shape.