(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.

Fig. 1. Requirements for dachs in the wing. Adult
wings, all at the same magnification, from (A) wild type, (B)
d1, (C) dGC2, (D)
dGC13, (E) d1/d210,
(F) d1/Df(2L)N22-5 and (G)
dGC13/Df(2L)ED623. This wing came from exceptional
individual that eclosed, and represents the mildest dachs-null
phenotype observed. (H) dGC13/Df(2L)N22-5.
(I) dGC13; tub-Gal4 UAS-d:V5[18-2] (J)
tub-Gal4 UAS-d:V5[8-3]. Arrows in A,B indicate crossveins; arrows in
E,F indicate ectopic crossvein material, whereas the anterior crossvein is
missing. Wings in C,D,H are from pharate adults.