title: A new white ascospore mutant of Neurospora crassa.
mesh_terms: D004156:Catechol Oxidase / Q000378:metabolism; D002874:Chromosome Mapping; D003433:Crosses, Genetic; D008540:Meiosis; D008938:Mitosis; D009154:Mutation; D009491:Neurospora; D010858:Pigmentation; D011995:Recombination, Genetic
chemical_list: D004156:Catechol Oxidase