title: Genetic and cell cycle analysis of a smut fungus (Ustilago violacea).
mesh_terms: D001487:Basidiomycota / Q000254:growth & development*; D002455:Cell Division; D003227:Conjugation, Genetic; D005816:Genetic Complementation Test; D009154:Mutation; D013172:Spores, Fungal / Q000254:growth & development; D014588:Ustilago / Q000254:growth & development* / Q000648:ultrastructure