title: Genetic mosaic studies of pattern formation in Drosophila melanogaster, with special reference to the prepattern hypothesis.
mesh_terms: D000483:Alleles; D000818:Animals; D002454:Cell Differentiation; D002874:Chromosome Mapping; D002875:Chromosomes; D003434:Crossing Over, Genetic; D004331:Drosophila melanogaster / Q000235:genetics*; D005796:Genes; D005838:Genotype; D006197:Hair; D008938:Mitosis; D009030:Mosaicism; D009154:Mutation; D010641:Phenotype; D011995:Recombination, Genetic