P{lacW} excision derivative.
nurse cell & nucleus
Females exhibit oogenic defects: block of oogenesis around stage 6 or 7 leading to the accumulation of egg chambers showing several striking defects, or late defects including short and/or flaccid eggs showing fused, short or no dorsal appendage.
"noi1" was stated as tentative. "noi2" was stated as tentative.