title: Morphological variation in the genus Neutospora: ascospore and DNA studies.
mesh_terms: D003596:Cytosine / Q000032:analysis; D004247:DNA / Q000032:analysis*; D006147:Guanine / Q000032:analysis; D009491:Neurospora / Q000032:analysis / Q000166:cytology*; D009492:Neurospora crassa / Q000032:analysis / Q000166:cytology; D013045:Species Specificity
chemical_list: D006147:Guanine; D003596:Cytosine; D004247:DNA