part of continuous with develops from common oviduct female-specific anatomical entity female genital primordium (female) oviduct valve 2022-01-19T12:05:45Z FBbt:00052067 fly_anatomy.ontology The opening of the common oviduct into the uterine anterodorsal pouch (McQueen et al., 2022). It consists of the oviduct valve flap and the oviduct dorsal ridge (Adams and Wolfner, 2007; McQueen et al., 2022). uterine anterodorsal pouch multicellular structure