Embryonic and imaginal disc expression resembles that of fj. See Figure 1 in FBrf0152374 for images of expression patterns.
abnormal planar polarity, with dsUASp.cSa
lethal - all die during embryonic stage, with Rcom\RTA.UAS
some die during embryonic stage, with Rcom\RTA.UAS
eye equator, with dsUASp.cSa
ommatidium, with dsUASp.cSa