A molecular and morphological investigation of 35 collections of Daldinia f
rom 11 plant species revealed five taxonomic entities of Daldinia in northe
rn Europe. These include Daldinia concentrica, D. cf.. fissa, D. grandis, D
. loculata and D. cf. petriniae. D. cf. fissa, D. grandis and D. loculata w
ere found exclusively on burnt wood, but they do not form a monophyletic un
it in a phylogenetic tree derived from analysis of the ITS sequence of the
ribosomal DNA.