Personal communication from: Bloomington Drosophila Stock Center Subject: F(3R)4, l(2)22FcH7 and l(2)35Fbck1 Background: Aberrations and alleles not in FlyBase Information communicated: Aberration F(3R)4, se1 es Discoverer E.H. Grell Allele l(2)22FcH7 Per Hugo Bellen Allele l(2)35Fbck1 Per John Roote, 20 December 1997