The following information accompanied stocks donated to the Stock Center (3/00) by Jan Eeken, Leiden University.
1. l(1)1Bm8-12-2
This is a spontaneus, recessive lethal mutation isolated on a mei-9a chromosome which maps to 1B5-10. It complements mutations in l(1)1Bb, l(1)1Bc, svr, elav and vnd.
2. sw20-14
This is a spontaneous, recessive lethal mutation in sw isolated on a mei-9a chromosome.
3. FM7c, ctS balancer variant
The ctS mutation is present on an FM7c chromosome.