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.
Mutant embryos contain 65 +/- 6 cardioblasts (compared to 104 +/- 7 cardioblasts in wild-type embryos).
Rca1unspecified is a non-enhancer of phenotype of pngunspecified
Rca1unspecified is a non-suppressor of phenotype of pngunspecified
Rca1unspecified ; lqfunspecified double mutant embryos contain approximately double the number of cardioblasts compared to Rca1unspecified single mutant embryos.