e(mr)1 is an enhancer of phenotype of mr1
e(mr)1 is an enhancer of phenotype of mr2
e(mr)1, mr1/mr2 has antennal lobe phenotype
e(mr)1; mr2 males have reduced sex combs. e(mr)1; mr1/mr2 males more extreme phenotype than e(mr)1; mr2 males; with roughened and malformed antennal lobes. e(mr)1; mr1 not recovered; may be lethal.
B. Reed, 7 Nov 1991.