Sie befinden Sich nicht im Netzwerk der Universität Paderborn. Der Zugriff auf elektronische Ressourcen ist gegebenenfalls nur via VPN oder Shibboleth (DFN-AAI) möglich.
mehr Informationen...
The genus
(Melanconidaceae, Diaporthales) in the strict sense is here re-evaluated regarding phylogenetic structure, taxonomy, distribution and ecology. Using a matrix of sequences from ITS, LSU,
,
,
and
, eight species are recognised and their phylogenetic positions are determined. Based on phylogenetic, morphological and geographical differentiation,
is subdivided into four subspecies.
is reduced to a subspecies of
. The two species
from
sp. and
from
are described as new.
and
are lectotypified and
,
and
are epitypified. All GenBank sequences deposited as
are shown to actually represent
and those as
belong to the newly described
. Currently,
and
are the sole host genera of
. All species and subspecies are (re-)described and illustrated. In addition, the neotypification of
is here validated.