RNAi against spn-2 partially suppressed the ray 1 phenotype in plx-1 mutants. Ray 1 is frequently displaced anteriorly, sometimes outside the fan, in plx-1 mutants.
RNAi against gcn-1 in plx-1 mutants suppressed the ray 1 phenotype of plx-1. Ray 1 is frequently displaced anteriorly, sometimes outside the fan, in plx-1 mutants.