title: Morphological differentiation of Fusarium sambucinum Fuckel sensu stricto, F. torulosum (Berk. & Curt.) Nirenberg comb. nov. and F. venenatum Nirenberg sp. nov.
abstract: Within Fusarium sambucinum Fuckel sensu lato three species were differentiated: F. sambucinum Fuckel s. str., F. torulosum (Berk. et Curt.) Nirenberg comb. nov. and F. venenatum Nirenberg sp. nov. They are described and illustrated in detail.
authors.affiliation: Federal Biological Research Centre for Agriculture and Forestry, Institute of Microbiology, Berlin, Germany.
authors.forename: H I
authors.initials: HI
authors.lastname: Nirenberg
mesh_terms: D005670:Fusarium / Q000145:classification* / Q000502:physiology / Q000648:ultrastructure; D010858:Pigmentation; D011198:Solanum tuberosum / Q000382:microbiology; D013045:Species Specificity