title: Morphological taxonomy of little-differentiated Hyphomycetes.
abstract: Morphological taxonomy of simple Hyphomycetes is complicated by the frequent occurrence of pleoanamorphism. In some groups of yeast-like fungi, uncommon synanamorphs are diagnostic. Differences in conidiogenesis do not always delimit natural groups. Some nomenclatural problems are mentioned, with an emphasis on the need of neotypification. Prospects are sketched for future taxonomic research.
mesh_terms: D002455:Cell Division; D003904:Mitosporic Fungi / Q000145:classification* / Q000166:cytology / Q000254:growth & development; D011110:Polymorphism, Genetic