FlyBase curator comment: this entry is used to capture phenotypic information when the particular allele (or allele combination) used by the author could not be determined but the context of the experiment suggests that the phenotype being described is some kind of loss of function.
Rdlunspecified mutant larvae show almost complete resistance to picrotoxin (PTX)-induced, but not pentylenetetrazol(PTZ)-induced, seizures at low concentrations. Seizures are seen at high concentrations of PTX, but the latency period is longer than in controls.
Rdlunspecified is rescued by Rdl+tcosmid6