Phylogenetic taxonomy of Hymenochaete and related genera (Hymenochaetales)

• Species delimitation in Hymenochaete sensu lato was evaluated based on partial nucLSU rDNA sequences, isoenzyme analyses and morphological data. Analyses of LSU data revealed Hymenochaete sensu stricto and Pseudochaete as distinct monophyletic genera. Transfer of Hydnochaete olivacea into genus Pseudochaete and Dichochaete setosa into genus Hymenochaete (as H. resupinata) was supported by the results of molecular analyses. A new species Hymenochaete koeljalgii from Tanzania was described. The species of genus Hymenochaete sensu stricto were divided into four well-supported clades possessing no distinctive morphological characters.

Ämnesord

NATURVETENSKAP  -- Biologi -- Biologisk systematik (hsv//swe)

NATURAL SCIENCES  -- Biological Sciences -- Biological Systematics (hsv//eng)

Nyckelord

'Molecular phylogeny

Fungal taxonomy

Genus and species delimitation

nucLSU rDNA'

Publikations- och innehållstyp

ref (ämneskategori)

art (ämneskategori)