part of epithelial cell peripodial epithelium peripodial epithelial cell 2020-06-05T13:39:40Z fly_anatomy.ontology FBbt:00049590 peripodial cell Squamous epithelial cell that is part of a peripodial membrane of an imaginal disc (Gibson et al., 2000). They signal to the columnar cells of the disc proper, contributing to growth control and pattern formation (Gibson et al., 2000). larval epithelial cell