Trichoderma (Ascomycetes, Hypocreales) strains that have warted conidia are traditionally identified as T. viride, the type species of Trichoderma. However, two morphologically distinct types of conidial warts (I and II) have been found. Because each type corresponds to a unique mitochondrial DNA pattern, it has been questioned whether T. viride comprises… (More)
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.